qakbot | be26d36ef6590237c98da05310b35f03e740961b71750617f16db385aa900e61

Analysis

max time kernel
15s
max time network
116s
platform
windows10_x64
resource
win10v20210410
submitted
04-05-2021 13:02

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General

Target

be26d36ef6590237c98da05310b35f03e740961b71750617f16db385aa900e61.dll
Size

1.4MB
MD5

3049f61dc4af5e67a37d5440bd6b782d
SHA1

c94e6375ea830b19cd2ea9a78b860181de8ce46a
SHA256

be26d36ef6590237c98da05310b35f03e740961b71750617f16db385aa900e61
SHA512

ce32461493c87e0b138eba4a5e31db1e6f65f6e3a93ea85574b0af99d29933bd8ea001713126558717f74179f4a75c17862b82db543a2a2a2f16bb7e50f8cf78

Score

10^/10

qakbot biden29 1618496316 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.12

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

324 3848 WerFault.exe rundll32.exe

pid	pid_target	process	target process
324	3848	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

Processes:

rundll32.exeWerFault.exe

pid	process
3848	rundll32.exe
3848	rundll32.exe
324	WerFault.exe
324	WerFault.exe
324	WerFault.exe
324	WerFault.exe
324	WerFault.exe
324	WerFault.exe
324	WerFault.exe
324	WerFault.exe
324	WerFault.exe
324	WerFault.exe
324	WerFault.exe
324	WerFault.exe
324	WerFault.exe
324	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 324 WerFault.exe
Token: SeBackupPrivilege 324 WerFault.exe
Token: SeDebugPrivilege 324 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	324	WerFault.exe
Token: SeBackupPrivilege	324	WerFault.exe
Token: SeDebugPrivilege	324	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3976 wrote to memory of 3848	3976	rundll32.exe	rundll32.exe
PID 3976 wrote to memory of 3848	3976	rundll32.exe	rundll32.exe
PID 3976 wrote to memory of 3848	3976	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\be26d36ef6590237c98da05310b35f03e740961b71750617f16db385aa900e61.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3976

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\be26d36ef6590237c98da05310b35f03e740961b71750617f16db385aa900e61.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3848

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3848 -s 796
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:324

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3848-114-0x0000000000000000-mapping.dmp

Download
memory/3848-115-0x0000000004200000-0x0000000004360000-memory.dmp

Filesize
1.4MB

Download
memory/3848-116-0x0000000000710000-0x0000000000711000-memory.dmp

Filesize
4KB

Download
memory/3848-117-0x00000000045A0000-0x00000000045E2000-memory.dmp

Filesize
264KB

Download
memory/3848-118-0x0000000004630000-0x0000000004669000-memory.dmp

Filesize
228KB

Download