qakbot | bbf736f789ba7eb37fbe1e9f3e6178be4502d9240684edf95b4a38afdaf3a544

Analysis

max time kernel
16s
max time network
106s
platform
windows10_x64
resource
win10v20201028
submitted
14-03-2021 04:08

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General

Target

bbf736f789ba7eb37fbe1e9f3e6178be4502d9240684edf95b4a38afdaf3a544.dll
Size

697KB
MD5

9e26842ba409e75c39530bab8090c877
SHA1

efef96c0d078c363b62c77bb94e2cae6b4777c2c
SHA256

bbf736f789ba7eb37fbe1e9f3e6178be4502d9240684edf95b4a38afdaf3a544
SHA512

3370b38037ccb8632140736c61a76f449a17258f890464be6d726315577b75b147878dbba027773d92726830105f37793015d66652fdf948490acfb1134f6b5e

Score

10^/10

qakbot obama12 1615574918 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Botnet

obama12

Campaign

1615574918

197.45.110.165:995

97.69.160.4:2222

216.201.162.158:443

172.78.30.215:443

105.198.236.99:443

24.117.107.120:443

75.136.40.155:443

77.27.204.204:995

86.175.79.249:443

140.82.49.12:443

189.210.115.207:443

71.41.184.10:3389

193.248.221.184:2222

76.25.142.196:443

83.110.108.38:2222

92.59.35.196:2222

73.25.124.140:2222

75.67.192.125:443

176.205.222.30:2078

83.196.56.65:2222

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

972 1264 WerFault.exe rundll32.exe

pid	pid_target	process	target process
972	1264	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

WerFault.exe

pid	process
972	WerFault.exe
972	WerFault.exe
972	WerFault.exe
972	WerFault.exe
972	WerFault.exe
972	WerFault.exe
972	WerFault.exe
972	WerFault.exe
972	WerFault.exe
972	WerFault.exe
972	WerFault.exe
972	WerFault.exe
972	WerFault.exe
972	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 972 WerFault.exe
Token: SeBackupPrivilege 972 WerFault.exe
Token: SeDebugPrivilege 972 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	972	WerFault.exe
Token: SeBackupPrivilege	972	WerFault.exe
Token: SeDebugPrivilege	972	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1176 wrote to memory of 1264	1176	rundll32.exe	rundll32.exe
PID 1176 wrote to memory of 1264	1176	rundll32.exe	rundll32.exe
PID 1176 wrote to memory of 1264	1176	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bbf736f789ba7eb37fbe1e9f3e6178be4502d9240684edf95b4a38afdaf3a544.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1176

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bbf736f789ba7eb37fbe1e9f3e6178be4502d9240684edf95b4a38afdaf3a544.dll,#1
2⤵
PID:1264

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1264 -s 764
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:972

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/972-6-0x0000000004CA0000-0x0000000004CA1000-memory.dmp

Filesize
4KB

Download
memory/1264-2-0x0000000000000000-mapping.dmp

Download
memory/1264-3-0x00000000032E0000-0x00000000032E1000-memory.dmp

Filesize
4KB

Download
memory/1264-5-0x00000000063B0000-0x00000000063E5000-memory.dmp

Filesize
212KB

Download
memory/1264-4-0x0000000006330000-0x0000000006363000-memory.dmp

Filesize
204KB

Download