qakbot | 6dbd9f0c642240b5ab5cc062fb64ae93b6d1f74239585b635d8e39ba75392f06

Analysis

max time kernel
144s
max time network
151s
platform
windows10_x64
resource
win10-en-20211104
submitted
08-12-2021 13:12

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General

Target

J241_6dbd9f0c642240b5ab5cc062fb64ae93b6d1f74239585b635d8e39ba75392f06.bin.dll
Size

698KB
MD5

52ac9c06c3478fdc0310747be3b4f759
SHA1

4f66a960eae277d6f23070ecca31f4ce8de9b108
SHA256

6dbd9f0c642240b5ab5cc062fb64ae93b6d1f74239585b635d8e39ba75392f06
SHA512

19bf3a51d6c26c8dfe002ed86a473319256b2caee5a8465e5b3f51b17563659235966b93434eb0664112e2461ec016213970a0666d4147d5bfbbc891a045b6e9

Score

10^/10

qakbot clinton04 1618322109 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.1

Botnet

clinton04

Campaign

1618322109

75.137.47.174:443

140.82.49.12:443

151.205.102.42:443

24.226.156.153:443

24.43.22.221:993

216.201.162.158:443

76.25.142.196:443

149.28.99.97:995

149.28.101.90:2222

207.246.116.237:8443

149.28.99.97:443

45.63.107.192:2222

45.32.211.207:2222

149.28.101.90:443

45.77.117.108:995

207.246.77.75:443

207.246.77.75:8443

149.28.98.196:2222

45.32.211.207:995

45.32.211.207:443

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

868 2456 WerFault.exe rundll32.exe

pid	pid_target	process	target process
868	2456	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

rundll32.exeWerFault.exe

pid	process
2456	rundll32.exe
2456	rundll32.exe
868	WerFault.exe
868	WerFault.exe
868	WerFault.exe
868	WerFault.exe
868	WerFault.exe
868	WerFault.exe
868	WerFault.exe
868	WerFault.exe
868	WerFault.exe
868	WerFault.exe
868	WerFault.exe
868	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 868 WerFault.exe
Token: SeBackupPrivilege 868 WerFault.exe
Token: SeDebugPrivilege 868 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	868	WerFault.exe
Token: SeBackupPrivilege	868	WerFault.exe
Token: SeDebugPrivilege	868	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2396 wrote to memory of 2456	2396	rundll32.exe	rundll32.exe
PID 2396 wrote to memory of 2456	2396	rundll32.exe	rundll32.exe
PID 2396 wrote to memory of 2456	2396	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\J241_6dbd9f0c642240b5ab5cc062fb64ae93b6d1f74239585b635d8e39ba75392f06.bin.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2396

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\J241_6dbd9f0c642240b5ab5cc062fb64ae93b6d1f74239585b635d8e39ba75392f06.bin.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2456

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2456 -s 716
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:868

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2456-118-0x0000000000000000-mapping.dmp

Download
memory/2456-120-0x0000000004590000-0x00000000045A9000-memory.dmp

Filesize
100KB

Download
memory/2456-119-0x0000000004590000-0x00000000045A9000-memory.dmp

Filesize
100KB

Download
memory/2456-122-0x0000000004590000-0x00000000045A9000-memory.dmp

Filesize
100KB

Download
memory/2456-121-0x0000000004500000-0x000000000453C000-memory.dmp

Filesize
240KB

Download