qakbot | 6e242b5ff1178785e03f5919c0e8a00bc758ce9c1ba8134b38bd6a5810c5a539

Analysis

max time kernel
122s
max time network
127s
platform
windows10_x64
resource
win10-en-20211208
submitted
23-12-2021 13:53

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General

Target

5_.exe_.dll
Size

789KB
MD5

f15de54d18e9ddc19f4e8aaac3939f38
SHA1

aa86611e84fc8168d828a86b32ef4aef5a6befae
SHA256

6e242b5ff1178785e03f5919c0e8a00bc758ce9c1ba8134b38bd6a5810c5a539
SHA512

20a00a2810e1e25316713f188d5f11f05fd69bca51e8afa1eb3bad25e6a98ae9769f829533399f98f7d8836c766dcdbd8939653fc619017380269d7aebce90c6

Score

10^/10

qakbot obama149 1640166821 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

403.2

Botnet

obama149

Campaign

1640166821

79.167.192.206:995

45.9.20.200:2211

24.95.61.62:443

37.210.226.125:61202

103.139.242.30:995

70.163.1.219:443

103.143.8.71:6881

76.169.147.192:32103

136.143.11.232:443

63.153.187.104:443

24.53.49.240:443

94.200.181.154:995

149.135.101.20:443

67.209.195.198:443

209.210.95.228:32100

96.80.109.57:995

80.14.196.176:2222

38.70.253.226:2222

24.222.20.254:443

102.65.38.67:443

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

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

3372 2464 WerFault.exe rundll32.exe

pid	pid_target	process	target process
3372	2464	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

rundll32.exeWerFault.exe

pid	process
2464	rundll32.exe
2464	rundll32.exe
3372	WerFault.exe
3372	WerFault.exe
3372	WerFault.exe
3372	WerFault.exe
3372	WerFault.exe
3372	WerFault.exe
3372	WerFault.exe
3372	WerFault.exe
3372	WerFault.exe
3372	WerFault.exe
3372	WerFault.exe
3372	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 3372 WerFault.exe
Token: SeBackupPrivilege 3372 WerFault.exe
Token: SeDebugPrivilege 3372 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	3372	WerFault.exe
Token: SeBackupPrivilege	3372	WerFault.exe
Token: SeDebugPrivilege	3372	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2452 wrote to memory of 2464	2452	rundll32.exe	rundll32.exe
PID 2452 wrote to memory of 2464	2452	rundll32.exe	rundll32.exe
PID 2452 wrote to memory of 2464	2452	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5_.exe_.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2452

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5_.exe_.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2464

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2464 -s 668
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3372

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2464-115-0x0000000000000000-mapping.dmp

Download
memory/2464-116-0x0000000004B10000-0x0000000004B61000-memory.dmp

Filesize
324KB

Download
memory/2464-118-0x0000000004B90000-0x0000000004BB1000-memory.dmp

Filesize
132KB

Download
memory/2464-117-0x0000000004B90000-0x0000000004BB1000-memory.dmp

Filesize
132KB

Download
memory/2464-119-0x0000000004B90000-0x0000000004BB1000-memory.dmp

Filesize
132KB

Download