qakbot | 43d618c4e6951f328cac882eb3391572607e1250292e851467341609cd565274

Analysis

max time kernel
12s
max time network
68s
platform
windows10_x64
resource
win10v20201028
submitted
11-03-2021 22:23

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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

2748 1344 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2748	1344	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

WerFault.exe

pid	process
2748	WerFault.exe
2748	WerFault.exe
2748	WerFault.exe
2748	WerFault.exe
2748	WerFault.exe
2748	WerFault.exe
2748	WerFault.exe
2748	WerFault.exe
2748	WerFault.exe
2748	WerFault.exe
2748	WerFault.exe
2748	WerFault.exe
2748	WerFault.exe
2748	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 2748 WerFault.exe
Token: SeBackupPrivilege 2748 WerFault.exe
Token: SeDebugPrivilege 2748 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	2748	WerFault.exe
Token: SeBackupPrivilege	2748	WerFault.exe
Token: SeDebugPrivilege	2748	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1108 wrote to memory of 1344	1108	rundll32.exe	rundll32.exe
PID 1108 wrote to memory of 1344	1108	rundll32.exe	rundll32.exe
PID 1108 wrote to memory of 1344	1108	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:1108

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\43d618c4e6951f328cac882eb3391572607e1250292e851467341609cd565274.dll,#1
2⤵
PID:1344

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1344 -s 764
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2748

Network

MITRE ATT&CK Matrix

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Downloads

memory/1344-2-0x0000000000000000-mapping.dmp

Download
memory/1344-3-0x0000000003100000-0x0000000003101000-memory.dmp

Filesize
4KB

Download
memory/1344-5-0x0000000004D60000-0x0000000004D93000-memory.dmp

Filesize
204KB

Download
memory/1344-6-0x0000000004DE0000-0x0000000004E15000-memory.dmp

Filesize
212KB

Download
memory/2748-4-0x0000000004A40000-0x0000000004A41000-memory.dmp

Filesize
4KB

Download