Analysis Report 190ca530000.dll
Overview
General Information
Detection
Score: | 68 |
Range: | 0 - 100 |
Whitelisted: | false |
Confidence: | 100% |
Signatures
Classification
Process Tree |
---|
|
Malware Configuration |
---|
No configs have been found |
---|
Yara Overview |
---|
Initial Sample |
---|
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
JoeSecurity_Ursnif | Yara detected Ursnif | Joe Security |
Sigma Overview |
---|
No Sigma rule has matched |
---|
Signature Overview |
---|
Click to jump to signature section
AV Detection: |
---|
Antivirus / Scanner detection for submitted sample | Show sources |
Source: | Avira: |
Multi AV Scanner detection for submitted file | Show sources |
Source: | ReversingLabs: |
Machine Learning detection for sample | Show sources |
Source: | Joe Sandbox ML: |
Source: | String found in binary or memory: | ||
Source: | String found in binary or memory: | ||
Source: | String found in binary or memory: |
Key, Mouse, Clipboard, Microphone and Screen Capturing: |
---|
Yara detected Ursnif | Show sources |
Source: | File source: |
E-Banking Fraud: |
---|
Yara detected Ursnif | Show sources |
Source: | File source: |
Source: | Static PE information: |
Source: | Section loaded: | Jump to behavior | ||
Source: | Section loaded: | Jump to behavior |
Source: | Classification label: |
Source: | Static PE information: |
Source: | Key opened: | Jump to behavior |
Source: | Process created: |
Source: | ReversingLabs: |
Source: | Process created: | |||
Source: | Process created: | |||
Source: | Process created: | |||
Source: | Process created: | |||
Source: | Process created: | Jump to behavior | ||
Source: | Process created: | Jump to behavior | ||
Source: | Process created: | Jump to behavior |
Source: | Automated click: | ||
Source: | Automated click: |
Source: | Static PE information: |
Hooking and other Techniques for Hiding and Protection: |
---|
Yara detected Ursnif | Show sources |
Source: | File source: |
Source: | Process information set: | Jump to behavior | ||
Source: | Process information set: | Jump to behavior |
Source: | Thread injection, dropped files, key value created, disk infection and DNS query: |
Source: | Binary or memory string: | ||
Source: | Binary or memory string: | ||
Source: | Binary or memory string: | ||
Source: | Binary or memory string: |
Source: | Process queried: | Jump to behavior |
Source: | Thread injection, dropped files, key value created, disk infection and DNS query: |
Source: | Process created: | Jump to behavior |
Stealing of Sensitive Information: |
---|
Yara detected Ursnif | Show sources |
Source: | File source: |
Remote Access Functionality: |
---|
Yara detected Ursnif | Show sources |
Source: | File source: |
Mitre Att&ck Matrix |
---|
Initial Access | Execution | Persistence | Privilege Escalation | Defense Evasion | Credential Access | Discovery | Lateral Movement | Collection | Exfiltration | Command and Control | Network Effects | Remote Service Effects | Impact |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Valid Accounts | Windows Management Instrumentation | DLL Side-Loading1 | Process Injection11 | Virtualization/Sandbox Evasion1 | OS Credential Dumping | Security Software Discovery11 | Remote Services | Data from Local System | Exfiltration Over Other Network Medium | Data Obfuscation | Eavesdrop on Insecure Network Communication | Remotely Track Device Without Authorization | Modify System Partition |
Default Accounts | Scheduled Task/Job | Boot or Logon Initialization Scripts | DLL Side-Loading1 | Rundll321 | LSASS Memory | Virtualization/Sandbox Evasion1 | Remote Desktop Protocol | Data from Removable Media | Exfiltration Over Bluetooth | Junk Data | Exploit SS7 to Redirect Phone Calls/SMS | Remotely Wipe Data Without Authorization | Device Lockout |
Domain Accounts | At (Linux) | Logon Script (Windows) | Logon Script (Windows) | Process Injection11 | Security Account Manager | System Information Discovery1 | SMB/Windows Admin Shares | Data from Network Shared Drive | Automated Exfiltration | Steganography | Exploit SS7 to Track Device Location | Obtain Device Cloud Backups | Delete Device Data |
Local Accounts | At (Windows) | Logon Script (Mac) | Logon Script (Mac) | DLL Side-Loading1 | NTDS | System Network Configuration Discovery | Distributed Component Object Model | Input Capture | Scheduled Transfer | Protocol Impersonation | SIM Card Swap | Carrier Billing Fraud |
Behavior Graph |
---|
Screenshots |
---|
Thumbnails
This section contains all screenshots as thumbnails, including those not shown in the slideshow.
Antivirus, Machine Learning and Genetic Malware Detection |
---|
Initial Sample |
---|
Source | Detection | Scanner | Label | Link |
---|---|---|---|---|
30% | ReversingLabs | Win64.Infostealer.Convagent | ||
100% | Avira | HEUR/AGEN.1108168 | ||
100% | Joe Sandbox ML |
Dropped Files |
---|
No Antivirus matches |
---|
Unpacked PE Files |
---|
No Antivirus matches |
---|
Domains |
---|
No Antivirus matches |
---|
URLs |
---|
Source | Detection | Scanner | Label | Link |
---|---|---|---|---|
0% | Avira URL Cloud | safe | ||
0% | URL Reputation | safe | ||
0% | URL Reputation | safe | ||
0% | URL Reputation | safe | ||
0% | URL Reputation | safe | ||
0% | URL Reputation | safe | ||
0% | URL Reputation | safe | ||
0% | URL Reputation | safe | ||
0% | URL Reputation | safe |
Domains and IPs |
---|
Contacted Domains |
---|
No contacted domains info |
---|
URLs from Memory and Binaries |
---|
Name | Source | Malicious | Antivirus Detection | Reputation |
---|---|---|---|---|
false |
| low | ||
false |
| unknown | ||
false |
| unknown |
Contacted IPs |
---|
No contacted IP infos |
---|
General Information |
---|
Joe Sandbox Version: | 32.0.0 Black Diamond |
Analysis ID: | 432617 |
Start date: | 10.06.2021 |
Start time: | 15:43:25 |
Joe Sandbox Product: | CloudBasic |
Overall analysis duration: | 0h 4m 54s |
Hypervisor based Inspection enabled: | false |
Report type: | full |
Sample file name: | 190ca530000.dll |
Cookbook file name: | default.jbs |
Analysis system description: | Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 85, IE 11, Adobe Reader DC 19, Java 8 Update 211 |
Number of analysed new started processes analysed: | 19 |
Number of new started drivers analysed: | 0 |
Number of existing processes analysed: | 0 |
Number of existing drivers analysed: | 0 |
Number of injected processes analysed: | 0 |
Technologies: |
|
Analysis Mode: | default |
Analysis stop reason: | Timeout |
Detection: | MAL |
Classification: | mal68.troj.winDLL@7/0@0/0 |
EGA Information: | Failed |
HDC Information: | Failed |
HCA Information: |
|
Cookbook Comments: |
|
Warnings: | Show All
|
Simulations |
---|
Behavior and APIs |
---|
No simulations |
---|
Joe Sandbox View / Context |
---|
Created / dropped Files |
---|
No created / dropped files found |
---|
Static File Info |
---|
General | |
---|---|
File type: | |
Entropy (8bit): | 6.339393236609403 |
TrID: |
|
File name: | 190ca530000.dll |
File size: | 223744 |
MD5: | 6b8aeadf5f9a3edc608ffba47d7f9c0d |
SHA1: | f76f9c3f90fcb14261717d1f3f092811ae796877 |
SHA256: | fc988ef7e8247da650b64d403308dc2388ee5dd7bd2cd840fc7dd8527baecb7e |
SHA512: | 9ac7031e77010869542bdfe10023d066fcd0e7467e9fd82a103614ad56e91ded22c397e9d34801f802f860bdc0c40433bd93baf7f4845e879af5b9f6473c64a6 |
SSDEEP: | 6144:yDf/CNUv2Qy9Vv/02/R2y7MQVSP5qMW0GpL:yD/CSv29Vv/02/R2y7zVSq/L |
File Content Preview: | MZ..............................................................................................................................................................................................................................................PE..d...0..`... |
File Icon |
---|
Icon Hash: | 74f0e4ecccdce0e4 |
Static PE Info |
---|
General | |
---|---|
Entrypoint: | 0x1800177f0 |
Entrypoint Section: | .text |
Digitally signed: | false |
Imagebase: | 0x180000000 |
Subsystem: | windows gui |
Image File Characteristics: | EXECUTABLE_IMAGE, DLL, LARGE_ADDRESS_AWARE |
DLL Characteristics: | |
Time Stamp: | 0x6092DF30 [Wed May 5 18:08:48 2021 UTC] |
TLS Callbacks: | |
CLR (.Net) Version: | |
OS Version Major: | 5 |
OS Version Minor: | 2 |
File Version Major: | 5 |
File Version Minor: | 2 |
Subsystem Version Major: | 5 |
Subsystem Version Minor: | 2 |
Import Hash: |
Entrypoint Preview |
---|
Instruction |
---|
inc eax |
push ebx |
dec eax |
sub esp, 20h |
mov ebx, 00000001h |
test edx, edx |
je 00007F65CC90FF36h |
cmp edx, ebx |
jne 00007F65CC90FF41h |
mov eax, ebx |
lock xadd dword ptr [0001C1A3h], eax |
add eax, ebx |
cmp eax, ebx |
jne 00007F65CC90FF31h |
dec ecx |
mov edx, eax |
call 00007F65CC913A0Ah |
test eax, eax |
je 00007F65CC90FF25h |
xor ebx, ebx |
jmp 00007F65CC90FF21h |
lock add dword ptr [0001C185h], FFFFFFFFh |
jne 00007F65CC90FF17h |
call 00007F65CC9189E3h |
mov eax, ebx |
dec eax |
add esp, 20h |
pop ebx |
ret |
int3 |
int3 |
dec eax |
mov eax, esp |
push ebx |
push ebp |
push esi |
push edi |
inc ecx |
push esp |
dec eax |
sub esp, 50h |
dec eax |
and dword ptr [eax+20h], 00000000h |
dec esp |
mov esp, ecx |
dec eax |
lea edx, dword ptr [00015F88h] |
dec eax |
lea ecx, dword ptr [00015F71h] |
call 00007F65CC91C565h |
dec eax |
mov ebx, eax |
dec eax |
test eax, eax |
je 00007F65CC910111h |
dec esp |
mov ecx, dword ptr [eax] |
xor edx, edx |
dec eax |
mov ecx, eax |
inc esp |
lea eax, dword ptr [edx+01h] |
inc ecx |
call dword ptr [ecx+00000080h] |
test eax, eax |
jne 00007F65CC9100F6h |
dec esp |
mov ecx, dword ptr [ebx] |
dec esp |
lea eax, dword ptr [esp+00000098h] |
lea edx, dword ptr [eax+0Eh] |
dec eax |
mov ecx, ebx |
inc ecx |
call dword ptr [ecx+28h] |
test eax, eax |
jne 00007F65CC9100D9h |
dec eax |
mov ecx, dword ptr [esp+00000098h] |
lea edi, dword ptr [eax+02h] |
dec eax |
lea edx, dword ptr [esp+00000090h] |
Data Directories |
---|
Name | Virtual Address | Virtual Size | Is in Section |
---|---|---|---|
IMAGE_DIRECTORY_ENTRY_EXPORT | 0x31af0 | 0x37 | .rdata |
IMAGE_DIRECTORY_ENTRY_IMPORT | 0x30a08 | 0x3c | .rdata |
IMAGE_DIRECTORY_ENTRY_RESOURCE | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_EXCEPTION | 0x34000 | 0x17ac | .pdata |
IMAGE_DIRECTORY_ENTRY_SECURITY | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_BASERELOC | 0x39000 | 0x344 | .reloc |
IMAGE_DIRECTORY_ENTRY_DEBUG | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_COPYRIGHT | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_GLOBALPTR | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_TLS | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_IAT | 0x2d000 | 0x530 | .rdata |
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT | 0x2ed8c | 0x1e0 | .rdata |
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_RESERVED | 0x0 | 0x0 |
Sections |
---|
Name | Virtual Address | Virtual Size | Raw Size | Xored PE | ZLIB Complexity | File Type | Entropy | Characteristics |
---|---|---|---|---|---|---|---|---|
.text | 0x1000 | 0x2bbc8 | 0x2bc00 | False | 0.570217633929 | zlib compressed data | 6.34324037582 | IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ |
.rdata | 0x2d000 | 0x4b27 | 0x4c00 | False | 0.402857730263 | data | 5.24853115683 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ |
.data | 0x32000 | 0x1f88 | 0x1a00 | False | 0.323317307692 | lif file | 3.89787704204 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ |
.pdata | 0x34000 | 0x17ac | 0x1800 | False | 0.539713541667 | data | 5.31995773629 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ |
.bss | 0x36000 | 0x2148 | 0x2200 | False | 0.427504595588 | data | 4.96451183531 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ |
.reloc | 0x39000 | 0x1000 | 0xa00 | False | 0.47265625 | data | 4.40942809294 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ |
Network Behavior |
---|
No network behavior found |
---|
Code Manipulations |
---|
Statistics |
---|
CPU Usage |
---|
Click to jump to process
Memory Usage |
---|
Click to jump to process
Behavior |
---|
Click to jump to process
System Behavior |
---|
General |
---|
Start time: | 15:44:17 |
Start date: | 10/06/2021 |
Path: | C:\Windows\System32\loaddll64.exe |
Wow64 process (32bit): | false |
Commandline: | |
Imagebase: | 0x7ff647420000 |
File size: | 140288 bytes |
MD5 hash: | A84133CCB118CF35D49A423CD836D0EF |
Has elevated privileges: | true |
Has administrator privileges: | true |
Programmed in: | C, C++ or other language |
Reputation: | moderate |
General |
---|
Start time: | 15:44:17 |
Start date: | 10/06/2021 |
Path: | C:\Windows\System32\cmd.exe |
Wow64 process (32bit): | false |
Commandline: | |
Imagebase: | 0x7ff7180e0000 |
File size: | 273920 bytes |
MD5 hash: | 4E2ACF4F8A396486AB4268C94A6A245F |
Has elevated privileges: | true |
Has administrator privileges: | true |
Programmed in: | C, C++ or other language |
Reputation: | high |
General |
---|
Start time: | 15:44:18 |
Start date: | 10/06/2021 |
Path: | C:\Windows\System32\rundll32.exe |
Wow64 process (32bit): | false |
Commandline: | |
Imagebase: | 0x7ff78a5b0000 |
File size: | 69632 bytes |
MD5 hash: | 73C519F050C20580F8A62C849D49215A |
Has elevated privileges: | true |
Has administrator privileges: | true |
Programmed in: | C, C++ or other language |
Reputation: | high |
General |
---|
Start time: | 15:44:18 |
Start date: | 10/06/2021 |
Path: | C:\Windows\System32\rundll32.exe |
Wow64 process (32bit): | false |
Commandline: | |
Imagebase: | 0x7ff78a5b0000 |
File size: | 69632 bytes |
MD5 hash: | 73C519F050C20580F8A62C849D49215A |
Has elevated privileges: | true |
Has administrator privileges: | true |
Programmed in: | C, C++ or other language |
Reputation: | high |
Disassembly |
---|
Code Analysis |
---|