qakbot | 43d618c4e6951f328cac882eb3391572607e1250292e851467341609cd565274

Analysis

max time kernel
12s
max time network
113s
platform
windows10_x64
resource
win10v20201028
submitted
11-03-2021 07:50

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

43d618c4e6951f328cac882eb3391572607e1250292e851467341609cd565274.dll
Size

786KB
MD5

ec330fad774c4c4737fe8f7cba8760d9
SHA1

d6823c257284b00e7612f552d357e9ab9cfd4e1d
SHA256

43d618c4e6951f328cac882eb3391572607e1250292e851467341609cd565274
SHA512

a2d2d4da55ed2dfd5f8cdc2a59cb3a9a10b312e8cdf7f290ac7775c03db14390d482e2520d657ac027c82a1f6f330cf533890c07d13b88d59fc6548c5f1082d3

Score

10^/10

qakbot obama10 1615286191 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Botnet

obama10

Campaign

1615286191

76.94.200.148:995

140.82.49.12:443

24.95.61.62:443

195.43.173.70:443

197.45.110.165:995

87.202.87.210:2222

79.115.174.55:443

196.151.252.84:443

45.118.216.157:443

77.211.30.202:995

89.3.198.238:443

47.196.192.184:443

86.175.79.249:443

80.227.5.69:443

70.168.130.172:995

83.110.108.38:2222

71.117.132.169:443

184.189.122.72:443

47.22.148.6:443

84.72.35.226:443

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

4268 4736 WerFault.exe rundll32.exe

pid	pid_target	process	target process
4268	4736	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

WerFault.exe

pid	process
4268	WerFault.exe
4268	WerFault.exe
4268	WerFault.exe
4268	WerFault.exe
4268	WerFault.exe
4268	WerFault.exe
4268	WerFault.exe
4268	WerFault.exe
4268	WerFault.exe
4268	WerFault.exe
4268	WerFault.exe
4268	WerFault.exe
4268	WerFault.exe
4268	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 4268 WerFault.exe
Token: SeBackupPrivilege 4268 WerFault.exe
Token: SeDebugPrivilege 4268 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	4268	WerFault.exe
Token: SeBackupPrivilege	4268	WerFault.exe
Token: SeDebugPrivilege	4268	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 4708 wrote to memory of 4736	4708	rundll32.exe	rundll32.exe
PID 4708 wrote to memory of 4736	4708	rundll32.exe	rundll32.exe
PID 4708 wrote to memory of 4736	4708	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\43d618c4e6951f328cac882eb3391572607e1250292e851467341609cd565274.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4708

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\43d618c4e6951f328cac882eb3391572607e1250292e851467341609cd565274.dll,#1
2⤵
PID:4736

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4736 -s 764
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4268

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/4268-5-0x0000000004F30000-0x0000000004F31000-memory.dmp

Filesize
4KB

Download
memory/4736-2-0x0000000000000000-mapping.dmp

Download
memory/4736-3-0x00000000040F1000-0x0000000004158000-memory.dmp

Filesize
412KB

Download
memory/4736-4-0x00000000007D0000-0x00000000007D1000-memory.dmp

Filesize
4KB

Download
memory/4736-6-0x00000000044B0000-0x00000000044E3000-memory.dmp

Filesize
204KB

Download
memory/4736-7-0x0000000005D70000-0x0000000005DA5000-memory.dmp

Filesize
212KB

Download