Windows Analysis Report eLVD8YyLgN.exe
Overview
General Information
Sample Name: | eLVD8YyLgN.exe |
Analysis ID: | 528750 |
MD5: | 6518d0ae2e70133d19f94681d640590b |
SHA1: | 3457dc0d31d8355b9395245b2f3a093c394b4e43 |
SHA256: | c14c596d56885c5a21913cb8b33bef299ab564fd81fe05836ceb4f7192a1c0d7 |
Tags: | exe |
Most interesting Screenshot: | |
Errors
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Detection
Score: | 52 |
Range: | 0 - 100 |
Whitelisted: | false |
Confidence: | 100% |
Signatures
Classification
Malware Configuration |
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No configs have been found |
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Yara Overview |
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No yara matches |
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Sigma Overview |
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No Sigma rule has matched |
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Jbx Signature Overview |
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Click to jump to signature section
AV Detection: |
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Multi AV Scanner detection for submitted file | Show sources |
Source: | Virustotal: | Perma Link |
Machine Learning detection for sample | Show sources |
Source: | Joe Sandbox ML: |
Source: | Static PE information: |
Source: | String found in binary or memory: | ||
Source: | String found in binary or memory: |
Source: | Static PE information: |
Source: | Static PE information: |
Source: | Static PE information: |
Source: | Virustotal: |
Source: | Static PE information: |
Source: | Classification label: |
Source: | Binary or memory string: |
Source: | Static PE information: |
Mitre Att&ck Matrix |
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No Mitre Att&ck techniques found |
Behavior Graph |
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Screenshots |
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Thumbnails
This section contains all screenshots as thumbnails, including those not shown in the slideshow.
Antivirus, Machine Learning and Genetic Malware Detection |
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Initial Sample |
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Source | Detection | Scanner | Label | Link |
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12% | Virustotal | Browse | ||
100% | Joe Sandbox ML |
Dropped Files |
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No Antivirus matches |
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Unpacked PE Files |
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No Antivirus matches |
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Domains |
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No Antivirus matches |
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URLs |
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Source | Detection | Scanner | Label | Link |
---|---|---|---|---|
0% | Avira URL Cloud | safe |
Domains and IPs |
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Contacted Domains |
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No contacted domains info |
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URLs from Memory and Binaries |
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Name | Source | Malicious | Antivirus Detection | Reputation |
---|---|---|---|---|
false |
| unknown | ||
false | high |
Contacted IPs |
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No contacted IP infos |
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General Information |
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Joe Sandbox Version: | 34.0.0 Boulder Opal |
Analysis ID: | 528750 |
Start date: | 25.11.2021 |
Start time: | 18:30:23 |
Joe Sandbox Product: | CloudBasic |
Overall analysis duration: | 0h 2m 2s |
Hypervisor based Inspection enabled: | false |
Report type: | light |
Sample file name: | eLVD8YyLgN.exe |
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: | 3 |
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: |
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Analysis Mode: | default |
Analysis stop reason: | Timeout |
Detection: | MAL |
Classification: | mal52.winEXE@0/0@0/0 |
Cookbook Comments: |
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Warnings: | Show All
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Errors: |
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Simulations |
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Behavior and APIs |
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No simulations |
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Joe Sandbox View / Context |
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Created / dropped Files |
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No created / dropped files found |
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Static File Info |
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General | |
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File type: | |
Entropy (8bit): | 4.4133402742573375 |
TrID: |
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File name: | eLVD8YyLgN.exe |
File size: | 235257 |
MD5: | 6518d0ae2e70133d19f94681d640590b |
SHA1: | 3457dc0d31d8355b9395245b2f3a093c394b4e43 |
SHA256: | c14c596d56885c5a21913cb8b33bef299ab564fd81fe05836ceb4f7192a1c0d7 |
SHA512: | c240e656d5fb4d059903b9b8e92dcb286eb9e271b423f1190272fdb9c96bcefdeea80c5c5047baab37ca571675b7f4f3e2e45f41347a66cdf5f9554deb6c910a |
SSDEEP: | 1536:8RWdX8T3mkA1mMB0hECRFaCfCd7NFOb0Fz87yjyZvd+TzeMGQtb6XMuZXKMRm4Sc:8RWp8ClYECRFaXd7NAAFz1ysGso |
File Content Preview: | MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......&...b...b...b.......c.......B.......c...Richb...................PE..L......a.................`...........(.......p....@........ |
File Icon |
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Icon Hash: | 00828e8e8686b000 |
Static PE Info |
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General | |
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Entrypoint: | 0x4028a0 |
Entrypoint Section: | .text |
Digitally signed: | false |
Imagebase: | 0x400000 |
Subsystem: | windows gui |
Image File Characteristics: | LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, RELOCS_STRIPPED |
DLL Characteristics: | |
Time Stamp: | 0x619805F0 [Fri Nov 19 20:15:44 2021 UTC] |
TLS Callbacks: | |
CLR (.Net) Version: | |
OS Version Major: | 4 |
OS Version Minor: | 0 |
File Version Major: | 4 |
File Version Minor: | 0 |
Subsystem Version Major: | 4 |
Subsystem Version Minor: | 0 |
Import Hash: |
Entrypoint Preview |
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Instruction |
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push 0040A8B4h |
call 00007FCAE08C8005h |
add byte ptr [eax], al |
dec eax |
add byte ptr [eax], al |
add byte ptr [eax], dh |
add byte ptr [eax], al |
add byte ptr [eax+00h], al |
add byte ptr [eax], al |
add byte ptr [eax], al |
add byte ptr [eax], al |
lodsb |
mov byte ptr [9CDACE94h], al |
scasb |
inc esi |
and byte ptr [edi+04h], 0000005Fh |
sbb al, 75h |
out dx, eax |
jne 00007FCAE08C8012h |
add byte ptr [eax], al |
add byte ptr [eax], al |
add byte ptr [ecx], al |
add byte ptr [eax], al |
add byte ptr [eax], al |
add byte ptr [eax+43056F7Dh], bl |
inc ebx |
inc ecx |
outsb |
je 00007FCAE08C807Bh |
jbe 00007FCAE08C807Bh |
jc 00007FCAE08C8044h |
xor byte ptr [eax], dh |
xor al, 00h |
inc eax |
add byte ptr [eax], al |
rol byte ptr [eax+00h], FFFFFFCCh |
jnl 00007FCAE08C8081h |
add eax, 00000000h |
nop |
add byte ptr [eax], al |
add byte ptr [eax], al |
add byte ptr [eax], al |
add byte ptr [edx], al |
add byte ptr [eax], al |
add byte ptr [eax+eax], cl |
add byte ptr [eax], al |
hlt |
test al, 48h |
xor edx, dword ptr [esi+4Fh] |
mov bl, 4Ah |
xchg eax, esp |
jns 00007FCAE08C8085h |
in eax, dx |
mov edi, edi |
mov ecx, 00000141h |
add byte ptr [eax-50000000h], ah |
add byte ptr [eax], al |
add byte ptr [ecx], al |
add byte ptr [eax], al |
add byte ptr [eax+01056E91h], ah |
and byte ptr [eax+00h], al |
or cl, al |
add byte ptr [eax], al |
fadd st(0), st(0) |
inc eax |
add byte ptr [esi+edi*2], dl |
outsd |
add eax, 676F7250h |
jc 00007FCAE08C8077h |
jnc 00007FCAE08C8085h |
inc edx |
popad |
jc 00007FCAE08C8012h |
add eax, dword ptr [eax] |
add byte ptr [eax], al |
jmp 00007FCABEED7EADh |
movsd |
test al, 4Dh |
mov al, byte ptr [4AA4705Dh] |
cdq |
and al, 36h |
Data Directories |
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Name | Virtual Address | Virtual Size | Is in Section |
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IMAGE_DIRECTORY_ENTRY_EXPORT | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_IMPORT | 0x55e14 | 0x28 | .text |
IMAGE_DIRECTORY_ENTRY_RESOURCE | 0x5e000 | 0x6424 | .rsrc |
IMAGE_DIRECTORY_ENTRY_EXCEPTION | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_SECURITY | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_BASERELOC | 0x0 | 0x0 | |
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 | 0x230 | 0x20 | |
IMAGE_DIRECTORY_ENTRY_IAT | 0x1000 | 0x2e4 | .text |
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR | 0x0 | 0x0 | |
IMAGE_DIRECTORY_ENTRY_RESERVED | 0x0 | 0x0 |
Sections |
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Name | Virtual Address | Virtual Size | Raw Size | Xored PE | ZLIB Complexity | File Type | Entropy | Characteristics |
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.text | 0x1000 | 0x55a38 | 0x56000 | False | 0.323925748721 | data | 4.43879142147 | IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ |
.data | 0x57000 | 0x614c | 0x1000 | False | 0 | empty | 0.0 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ |
.rsrc | 0x5e000 | 0x6424 | 0x7000 | False | 0 | empty | 0.0 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ |
Network Behavior |
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No network behavior found |
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Code Manipulations |
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Statistics |
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System Behavior |
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Disassembly |
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