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Windows
Analysis Report
distantly.dat.dll
Overview
General Information
Detection
Qbot
Score: | 100 |
Range: | 0 - 100 |
Whitelisted: | false |
Confidence: | 100% |
Signatures
Found malware configuration
Yara detected Qbot
Sigma detected: Execute DLL with spoofed extension
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Writes to foreign memory regions
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Allocates memory in foreign processes
Injects a PE file into a foreign processes
C2 URLs / IPs found in malware configuration
Sample uses string decryption to hide its real strings
Uses 32bit PE files
Queries the volume information (name, serial number etc) of a device
Yara signature match
One or more processes crash
May sleep (evasive loops) to hinder dynamic analysis
Found evasive API chain (date check)
PE file contains sections with non-standard names
Internet Provider seen in connection with other malware
Detected potential crypto function
Contains functionality to query CPU information (cpuid)
Sample execution stops while process was sleeping (likely an evasion)
JA3 SSL client fingerprint seen in connection with other malware
Contains functionality to call native functions
Contains functionality to dynamically determine API calls
IP address seen in connection with other malware
Creates a DirectInput object (often for capturing keystrokes)
AV process strings found (often used to terminate AV products)
PE file contains an invalid checksum
Tries to load missing DLLs
Contains functionality to read the PEB
Uses a known web browser user agent for HTTP communication
Found evasive API chain checking for process token information
Checks if the current process is being debugged
Connects to several IPs in different countries
PE file contains more sections than normal
Creates a process in suspended mode (likely to inject code)
Classification
- System is w10x64
- loaddll32.exe (PID: 5784 cmdline:
loaddll32. exe "C:\Us ers\user\D esktop\dis tantly.dat .dll" MD5: 3B4636AE519868037940CA5C4272091B) - conhost.exe (PID: 5432 cmdline:
C:\Windows \system32\ conhost.ex e 0xffffff ff -ForceV 1 MD5: EA777DEEA782E8B4D7C7C33BBF8A4496) - cmd.exe (PID: 7068 cmdline:
cmd.exe /C rundll32. exe "C:\Us ers\user\D esktop\dis tantly.dat .dll",#1 MD5: F3BDBE3BB6F734E357235F4D5898582D) - rundll32.exe (PID: 3912 cmdline:
rundll32.e xe "C:\Use rs\user\De sktop\dist antly.dat. dll",#1 MD5: D7CA562B0DB4F4DD0F03A89A1FDAD63D) - WerFault.exe (PID: 1264 cmdline:
C:\Windows \SysWOW64\ WerFault.e xe -u -p 3 912 -s 672 MD5: 9E2B8ACAD48ECCA55C0230D63623661B) - rundll32.exe (PID: 7080 cmdline:
rundll32.e xe C:\User s\user\Des ktop\dista ntly.dat.d ll,lcopy_b lock_row MD5: D7CA562B0DB4F4DD0F03A89A1FDAD63D) - WerFault.exe (PID: 2404 cmdline:
C:\Windows \SysWOW64\ WerFault.e xe -u -p 7 080 -s 652 MD5: 9E2B8ACAD48ECCA55C0230D63623661B) - rundll32.exe (PID: 1412 cmdline:
rundll32.e xe C:\User s\user\Des ktop\dista ntly.dat.d ll,lcopy_s ample_rows MD5: D7CA562B0DB4F4DD0F03A89A1FDAD63D) - rundll32.exe (PID: 7232 cmdline:
rundll32.e xe C:\User s\user\Des ktop\dista ntly.dat.d ll,ldiv_ro und_up MD5: D7CA562B0DB4F4DD0F03A89A1FDAD63D) - rundll32.exe (PID: 7280 cmdline:
rundll32.e xe "C:\Use rs\user\De sktop\dist antly.dat. dll",lcopy _block_row MD5: D7CA562B0DB4F4DD0F03A89A1FDAD63D) - WerFault.exe (PID: 7388 cmdline:
C:\Windows \SysWOW64\ WerFault.e xe -u -p 7 280 -s 652 MD5: 9E2B8ACAD48ECCA55C0230D63623661B) - rundll32.exe (PID: 7288 cmdline:
rundll32.e xe "C:\Use rs\user\De sktop\dist antly.dat. dll",lcopy _sample_ro ws MD5: D7CA562B0DB4F4DD0F03A89A1FDAD63D) - rundll32.exe (PID: 7296 cmdline:
rundll32.e xe "C:\Use rs\user\De sktop\dist antly.dat. dll",ldiv_ round_up MD5: D7CA562B0DB4F4DD0F03A89A1FDAD63D) - rundll32.exe (PID: 7308 cmdline:
rundll32.e xe "C:\Use rs\user\De sktop\dist antly.dat. dll",next MD5: D7CA562B0DB4F4DD0F03A89A1FDAD63D) - wermgr.exe (PID: 7524 cmdline:
C:\Windows \SysWOW64\ wermgr.exe MD5: CCF15E662ED5CE77B5FF1A7AAE305233) - rundll32.exe (PID: 7328 cmdline:
rundll32.e xe "C:\Use rs\user\De sktop\dist antly.dat. dll",lroun d_up MD5: D7CA562B0DB4F4DD0F03A89A1FDAD63D) - rundll32.exe (PID: 7352 cmdline:
rundll32.e xe "C:\Use rs\user\De sktop\dist antly.dat. dll",lpeg_ write_tabl es MD5: D7CA562B0DB4F4DD0F03A89A1FDAD63D) - WerFault.exe (PID: 7428 cmdline:
C:\Windows \SysWOW64\ WerFault.e xe -u -p 7 352 -s 660 MD5: 9E2B8ACAD48ECCA55C0230D63623661B)
- cleanup
Name | Description | Attribution | Blogpost URLs | Link |
---|---|---|---|---|
QakBot, qbotQbot | QBot is a modular information stealer also known as Qakbot or Pinkslipbot. It has been active for years since 2007. It has historically been known as a banking Trojan, meaning that it steals financial data from infected systems, and a loader using C2 servers for payload targeting and download. |
{"Bot id": "BB30", "Campaign": "1685686808", "Version": "404.1346", "C2 list": ["86.173.2.12:2222", "92.9.45.20:2222", "100.4.163.158:2222", "213.64.33.92:2222", "75.98.154.19:443", "78.192.109.105:2222", "88.126.94.4:50000", "70.28.50.223:2083", "92.154.17.149:2222", "24.234.220.88:993", "87.252.106.39:995", "174.4.89.3:443", "12.172.173.82:20", "90.29.86.138:2222", "70.160.67.203:443", "223.166.13.95:995", "184.181.75.148:443", "95.45.50.93:2222", "201.143.215.69:443", "64.121.161.102:443", "2.82.8.80:443", "188.28.19.84:443", "81.101.185.146:443", "79.77.142.22:2222", "84.215.202.8:443", "183.87.163.165:443", "74.12.147.139:2078", "74.12.147.139:2222", "74.12.147.139:2222", "74.12.147.139:2083", "70.28.50.223:2078", "94.204.202.106:443", "87.221.153.182:2222", "70.28.50.223:2087", "24.234.220.88:990", "2.49.63.160:2222", "72.205.104.134:443", "199.27.66.213:443", "83.249.198.100:2222", "90.104.151.37:2222", "116.75.63.183:443", "70.28.50.223:2078", "117.195.17.148:993", "77.126.99.230:443", "45.62.70.33:443", "24.234.220.88:465", "203.109.44.236:995", "75.109.111.89:443", "161.142.103.187:995", "77.86.98.236:443", "147.147.30.126:2222", "124.246.122.199:2222", "103.123.223.133:443", "180.151.19.13:2078", "176.142.207.63:443", "12.172.173.82:32101", "103.140.174.20:2222", "70.50.83.216:2222", "12.172.173.82:465", "38.2.18.164:443", "93.187.148.45:995", "70.64.77.115:443", "12.172.173.82:21", "70.49.205.198:2222", "27.0.48.233:443", "12.172.173.82:50001", "83.110.223.61:443", "103.141.50.43:995", "85.101.239.116:443", "103.42.86.42:995", "92.1.170.110:995", "81.229.117.95:2222", "124.122.47.148:443", "103.212.19.254:995", "103.139.242.6:443", "125.99.76.102:443", "50.68.186.195:443", "47.205.25.170:443", "12.172.173.82:993", "12.172.173.82:22", "70.28.50.223:32100", "79.168.224.165:2222", "121.121.108.120:995", "69.160.121.6:61201", "200.84.211.255:2222", "201.244.108.183:995", "93.187.148.45:443", "85.61.165.153:2222", "184.182.66.109:443", "175.156.217.7:2222", "70.28.50.223:3389", "114.143.176.236:443", "65.95.141.84:2222", "80.6.50.34:443", "12.172.173.82:2087", "47.199.241.39:443", "66.241.183.99:443", "113.11.92.30:443", "186.75.95.6:443", "125.99.69.178:443", "109.130.247.84:2222", "96.56.197.26:2222", "70.50.1.252:2222", "91.160.70.68:32100", "67.70.120.249:2222", "209.171.160.69:995", "98.163.227.79:443", "176.133.4.230:995", "24.234.220.88:995", "45.62.75.250:443", "200.44.198.47:2222", "173.17.45.60:443", "5.192.141.228:2222", "184.63.133.131:995", "70.28.50.223:2083", "78.82.143.154:2222", "73.88.173.113:443", "181.4.225.225:443", "24.234.220.88:443", "174.58.146.57:443"]}
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
JoeSecurity_Qbot_1 | Yara detected Qbot | Joe Security | ||
JoeSecurity_Qbot_1 | Yara detected Qbot | Joe Security | ||
JoeSecurity_Qbot | Yara detected Qbot | Joe Security |
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
MAL_QakBot_ConfigExtraction_Feb23 | QakBot Config Extraction | kevoreilly |
| |
JoeSecurity_Qbot_1 | Yara detected Qbot | Joe Security | ||
MAL_QakBot_ConfigExtraction_Feb23 | QakBot Config Extraction | kevoreilly |
| |
JoeSecurity_Qbot_1 | Yara detected Qbot | Joe Security | ||
MAL_QakBot_ConfigExtraction_Feb23 | QakBot Config Extraction | kevoreilly |
| |
Click to see the 1 entries |
Data Obfuscation |
---|
Source: | Author: Joe Security: |
⊘No Snort rule has matched
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Show All Signature Results
AV Detection |
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Source: | Malware Configuration Extractor: |