qakbot | faf8c2bc67d3913406f66f4a735774828f9455850fce085585b42c5b16f5b539

Analysis

max time kernel
16s
max time network
110s
platform
windows10_x64
resource
win10v20210408
submitted
15-04-2021 16:42

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General

Target

443005396033565.dat.dll
Size

1.4MB
MD5

3014add0f28f4c06a549a2ef77121caa
SHA1

19475a3037b8592945c8665317c3a3ec099b0fa9
SHA256

faf8c2bc67d3913406f66f4a735774828f9455850fce085585b42c5b16f5b539
SHA512

3cacf5c824603766459e680e031db26ed560749993cb37d7b35303f70b64817118ee99acaffdc2955a8987856a0a66157e9e53435d8924631eba463510b64bd5

Score

10^/10

qakbot biden29 1618496316 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Botnet

biden29

Campaign

1618496316

45.63.107.192:995

149.28.99.97:2222

75.118.1.141:443

189.210.115.207:443

72.240.200.181:2222

75.137.47.174:443

151.205.102.42:443

136.232.34.70:443

216.201.162.158:443

47.196.192.184:443

67.8.103.21:443

140.82.49.12:443

24.226.156.153:443

71.41.184.10:3389

24.139.72.117:443

71.74.12.34:443

24.55.112.61:443

173.21.10.71:2222

193.248.221.184:2222

105.198.236.99:443

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

2416 1164 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2416	1164	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

Processes:

rundll32.exeWerFault.exe

pid	process
1164	rundll32.exe
1164	rundll32.exe
2416	WerFault.exe
2416	WerFault.exe
2416	WerFault.exe
2416	WerFault.exe
2416	WerFault.exe
2416	WerFault.exe
2416	WerFault.exe
2416	WerFault.exe
2416	WerFault.exe
2416	WerFault.exe
2416	WerFault.exe
2416	WerFault.exe
2416	WerFault.exe
2416	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 2416 WerFault.exe
Token: SeBackupPrivilege 2416 WerFault.exe
Token: SeDebugPrivilege 2416 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	2416	WerFault.exe
Token: SeBackupPrivilege	2416	WerFault.exe
Token: SeDebugPrivilege	2416	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 852 wrote to memory of 1164	852	rundll32.exe	rundll32.exe
PID 852 wrote to memory of 1164	852	rundll32.exe	rundll32.exe
PID 852 wrote to memory of 1164	852	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\443005396033565.dat.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:852

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\443005396033565.dat.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1164

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1164 -s 804
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2416

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1164-114-0x0000000000000000-mapping.dmp

Download
memory/1164-115-0x0000000000E30000-0x0000000000E31000-memory.dmp

Filesize
4KB

Download
memory/1164-117-0x0000000004C90000-0x0000000004CC9000-memory.dmp

Filesize
228KB

Download
memory/1164-116-0x0000000004890000-0x00000000048D2000-memory.dmp

Filesize
264KB

Download