qakbot | 95b1af57dc6a824ea2eeec14ab041629dbbb75179f56723fe7426245ab67a0ea

Analysis

max time kernel
16s
max time network
110s
platform
windows10_x64
resource
win10v20201028
submitted
09-03-2021 17:38

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General

Target

44264.7304233796.dat.dll
Size

770KB
MD5

4307c365faffe9ac77df0f3dc149d005
SHA1

b1dd7656eeb99b581ef932ac89df89823538c5a4
SHA256

95b1af57dc6a824ea2eeec14ab041629dbbb75179f56723fe7426245ab67a0ea
SHA512

979b79d6d0b9570b297cee150dda6f9cbb7a320535dd2c6a1cea329b3ad6493a19c39932f524d74957dd356e7d98288373df2c7354a77399e850500f2e8c2c7d

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

752 1312 WerFault.exe rundll32.exe

pid	pid_target	process	target process
752	1312	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

WerFault.exe

pid	process
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe
752	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 752 WerFault.exe
Token: SeBackupPrivilege 752 WerFault.exe
Token: SeDebugPrivilege 752 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	752	WerFault.exe
Token: SeBackupPrivilege	752	WerFault.exe
Token: SeDebugPrivilege	752	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 644 wrote to memory of 1312	644	rundll32.exe	rundll32.exe
PID 644 wrote to memory of 1312	644	rundll32.exe	rundll32.exe
PID 644 wrote to memory of 1312	644	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\44264.7304233796.dat.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:644

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\44264.7304233796.dat.dll,#1
2⤵
PID:1312

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1312 -s 748
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:752

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/752-6-0x0000000004EE0000-0x0000000004EE1000-memory.dmp

Filesize
4KB

Download
memory/1312-2-0x0000000000000000-mapping.dmp

Download
memory/1312-3-0x00000000030D0000-0x00000000030D1000-memory.dmp

Filesize
4KB

Download
memory/1312-4-0x0000000004EC0000-0x0000000004EF3000-memory.dmp

Filesize
204KB

Download
memory/1312-5-0x0000000004F40000-0x0000000004F75000-memory.dmp

Filesize
212KB

Download