qakbot | 3775ee8c355a7e164ab540d428ff507838af4ec2da332835cd5ce33a53b0765d

Analysis

max time kernel
122s
max time network
122s
platform
windows10_x64
resource
win10-en-20211208
submitted
23-12-2021 20:03

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

3775ee8c355a7e164ab540d428ff507838af4ec2da332835cd5ce33a53b0765d.dll
Size

789KB
MD5

4d54544dd2781ba3d8eb8cc617cfaa0f
SHA1

514296dab4e028f6a702a237545049b7ce34bf87
SHA256

3775ee8c355a7e164ab540d428ff507838af4ec2da332835cd5ce33a53b0765d
SHA512

624aa2fd6ba7591cec24e86cb5576c4c0faa59b5a6039e7568b19a51ff4642221085ca4b187db6b1f1f9ff9c58cfe6d22adcc5c2ffbc709ca4782af2198d2e63

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

3956 2736 WerFault.exe rundll32.exe

pid	pid_target	process	target process
3956	2736	WerFault.exe	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

rundll32.exeWerFault.exe

pid	process
2736	rundll32.exe
2736	rundll32.exe
3956	WerFault.exe
3956	WerFault.exe
3956	WerFault.exe
3956	WerFault.exe
3956	WerFault.exe
3956	WerFault.exe
3956	WerFault.exe
3956	WerFault.exe
3956	WerFault.exe
3956	WerFault.exe
3956	WerFault.exe
3956	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

WerFault.exe

description pid process

Token: SeRestorePrivilege 3956 WerFault.exe
Token: SeBackupPrivilege 3956 WerFault.exe
Token: SeDebugPrivilege 3956 WerFault.exe

description	pid	process
Token: SeRestorePrivilege	3956	WerFault.exe
Token: SeBackupPrivilege	3956	WerFault.exe
Token: SeDebugPrivilege	3956	WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2564 wrote to memory of 2736	2564	rundll32.exe	rundll32.exe
PID 2564 wrote to memory of 2736	2564	rundll32.exe	rundll32.exe
PID 2564 wrote to memory of 2736	2564	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3775ee8c355a7e164ab540d428ff507838af4ec2da332835cd5ce33a53b0765d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2564

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3775ee8c355a7e164ab540d428ff507838af4ec2da332835cd5ce33a53b0765d.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2736

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 648
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3956

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2736-115-0x0000000000000000-mapping.dmp

Download
memory/2736-116-0x0000000004060000-0x0000000004128000-memory.dmp

Filesize
800KB

Download
memory/2736-118-0x0000000004320000-0x0000000004341000-memory.dmp

Filesize
132KB

Download
memory/2736-117-0x0000000004320000-0x0000000004341000-memory.dmp

Filesize
132KB

Download
memory/2736-119-0x00000000042A0000-0x00000000042F1000-memory.dmp

Filesize
324KB

Download
memory/2736-120-0x0000000004320000-0x0000000004341000-memory.dmp

Filesize
132KB

Download