qakbot | 94a060809035633e32cfb6251b9bc65c557ffb3bf6ec7b8accfb35770c052644

Analysis

max time kernel
82s
max time network
112s
platform
windows10_x64
resource
win10v20210408
submitted
05-05-2021 14:04

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General

Target

e06561dc2b32777784b153264c0c00ec.dll
Size

1.0MB
MD5

e06561dc2b32777784b153264c0c00ec
SHA1

30ba5754da33bf220546ee0851db0770b02d6fda
SHA256

94a060809035633e32cfb6251b9bc65c557ffb3bf6ec7b8accfb35770c052644
SHA512

caa40eeea6365ff6d22d3716780057cf72c175c6a560c73488b8468bb783bd31818bec7381f7c5ac2a6577ceaea3e457515294ea28c894eb37f59d0742ae210e

Score

10^/10

qakbot tr 1618492267 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.12

Botnet

Campaign

1618492267

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

78.63.226.32:443

45.63.107.192:443

149.28.98.196:443

144.202.38.185:443

149.28.101.90:995

45.32.211.207:443

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

208 1336 WerFault.exe rundll32.exe

pid	pid_target	process	target process
208	1336	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

Processes:

rundll32.exeWerFault.exe

pid	process
1336	rundll32.exe
1336	rundll32.exe
208	WerFault.exe
208	WerFault.exe
208	WerFault.exe
208	WerFault.exe
208	WerFault.exe
208	WerFault.exe
208	WerFault.exe
208	WerFault.exe
208	WerFault.exe
208	WerFault.exe
208	WerFault.exe
208	WerFault.exe
208	WerFault.exe
208	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 208 WerFault.exe
Token: SeBackupPrivilege 208 WerFault.exe
Token: SeDebugPrivilege 208 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	208	WerFault.exe
Token: SeBackupPrivilege	208	WerFault.exe
Token: SeDebugPrivilege	208	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 808 wrote to memory of 1336	808	rundll32.exe	rundll32.exe
PID 808 wrote to memory of 1336	808	rundll32.exe	rundll32.exe
PID 808 wrote to memory of 1336	808	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e06561dc2b32777784b153264c0c00ec.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:808

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e06561dc2b32777784b153264c0c00ec.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1336

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1336 -s 732
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:208

MITRE ATT&CK Matrix

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Downloads

memory/1336-114-0x0000000000000000-mapping.dmp

Download
memory/1336-115-0x0000000004F50000-0x0000000004F92000-memory.dmp

Filesize
264KB

Download
memory/1336-116-0x0000000004FE0000-0x0000000005019000-memory.dmp

Filesize
228KB

Download