qakbot | 891053d7c9fcb906551cadf5b657cc746c54d2e53bc8dd6bf9e512849c4096c3

Analysis

max time kernel
142s
max time network
142s
platform
windows10_x64
resource
win10v20201028
submitted
25-03-2021 21:17

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General

Target

891053d7c9fcb906551cadf5b657cc746c54d2e53bc8dd6bf9e512849c4096c3.dll
Size

1.2MB
MD5

384f4d087f85f12af219563fd451cfda
SHA1

3ce8b5f85afb54960b6aba41d8ce3e3c6f25e40b
SHA256

891053d7c9fcb906551cadf5b657cc746c54d2e53bc8dd6bf9e512849c4096c3
SHA512

422f7f3ca22a15e4d86490272bc666fa05ebd4145e90695257c0142d95ab687112492ef87afd212e0cb1accf0044c8246b1731df2c66998118531847483777c2

Score

10^/10

qakbot biden12 1615580905 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Botnet

biden12

Campaign

1615580905

24.229.150.54:995

109.12.111.14:443

173.21.10.71:2222

81.214.126.173:2222

75.118.1.141:443

98.252.118.134:443

71.74.12.34:443

186.31.77.42:443

81.97.154.100:443

71.117.132.169:443

24.139.72.117:443

67.165.206.193:993

106.51.52.111:443

47.196.192.184:443

71.197.126.250:443

24.95.61.62:443

47.22.148.6:443

195.12.154.8:443

71.163.223.159:443

197.45.110.165:995

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

2376 1200 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2376	1200	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

WerFault.exe

pid	process
2376	WerFault.exe
2376	WerFault.exe
2376	WerFault.exe
2376	WerFault.exe
2376	WerFault.exe
2376	WerFault.exe
2376	WerFault.exe
2376	WerFault.exe
2376	WerFault.exe
2376	WerFault.exe
2376	WerFault.exe
2376	WerFault.exe
2376	WerFault.exe
2376	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 2376 WerFault.exe
Token: SeBackupPrivilege 2376 WerFault.exe
Token: SeDebugPrivilege 2376 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	2376	WerFault.exe
Token: SeBackupPrivilege	2376	WerFault.exe
Token: SeDebugPrivilege	2376	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1032 wrote to memory of 1200	1032	rundll32.exe	rundll32.exe
PID 1032 wrote to memory of 1200	1032	rundll32.exe	rundll32.exe
PID 1032 wrote to memory of 1200	1032	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\891053d7c9fcb906551cadf5b657cc746c54d2e53bc8dd6bf9e512849c4096c3.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1032

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\891053d7c9fcb906551cadf5b657cc746c54d2e53bc8dd6bf9e512849c4096c3.dll,#1
2⤵
PID:1200

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1200 -s 772
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2376

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1200-2-0x0000000000000000-mapping.dmp

Download
memory/1200-3-0x00000000031E0000-0x00000000031E1000-memory.dmp

Filesize
4KB

Download
memory/1200-5-0x0000000004F20000-0x0000000004F59000-memory.dmp

Filesize
228KB

Download
memory/1200-6-0x00000000052F0000-0x000000000532B000-memory.dmp

Filesize
236KB

Download
memory/2376-4-0x0000000004D40000-0x0000000004D41000-memory.dmp

Filesize
4KB

Download