qakbot | 695dadfae91f75b6e5644269c866b2574576c738e2a9e1f031a074cf122c1877

Analysis

max time kernel
149s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
16-11-2022 15:08

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General

Target

CV.vbs
Size

9KB
MD5

f1e1d3ed7c59401139eb399bfd4d659e
SHA1

e22c903e93bda756f4c7014214e957818bb880df
SHA256

a7b6edc635b3066847ae81e9f9ad3667c6132abc3ad1e8cf27ae6fc6fc5580a3
SHA512

a9ba5f923a493a891570c9c5f36272f74a780d33be5ea4a7be6910fca079d05da5092dc8ae5921c5db664a685e2dcdca8736aee983338e74f84745379b63d078
SSDEEP

192:mEWGeSjzZaUgrcl/E4rowaD/OCMhiEe1C7p11G0vdzgWF0fkbsgTbpQa:Ho41ajrcpE4rocCMhidGpPGmX0jWbX

Score

10^/10

qakbot bb06 1668492308 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.27

Botnet

BB06

Campaign

1668492308

49.175.72.56:443

81.229.117.95:2222

47.41.154.250:443

69.133.162.35:443

84.35.26.14:995

68.47.128.161:443

156.217.219.147:995

87.65.160.87:995

174.101.111.4:443

82.127.174.33:2222

91.169.12.198:32100

24.28.121.122:443

157.231.42.190:995

90.89.95.158:2222

74.33.84.227:443

24.64.114.59:2222

80.13.179.151:2222

64.207.237.118:443

24.206.27.39:443

170.253.25.35:443

Attributes

salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

WScript.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000\Control Panel\International\Geo\Nation	WScript.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

regsvr32.exewermgr.exe

pid	process
2872	regsvr32.exe
2872	regsvr32.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe
208	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

2872 regsvr32.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

WScript.exeregsvr32.exeregsvr32.exe

description	pid	process	target process
PID 4932 wrote to memory of 2544	4932	WScript.exe	regsvr32.exe
PID 4932 wrote to memory of 2544	4932	WScript.exe	regsvr32.exe
PID 2544 wrote to memory of 2872	2544	regsvr32.exe	regsvr32.exe
PID 2544 wrote to memory of 2872	2544	regsvr32.exe	regsvr32.exe
PID 2544 wrote to memory of 2872	2544	regsvr32.exe	regsvr32.exe
PID 2872 wrote to memory of 208	2872	regsvr32.exe	wermgr.exe
PID 2872 wrote to memory of 208	2872	regsvr32.exe	wermgr.exe
PID 2872 wrote to memory of 208	2872	regsvr32.exe	wermgr.exe
PID 2872 wrote to memory of 208	2872	regsvr32.exe	wermgr.exe
PID 2872 wrote to memory of 208	2872	regsvr32.exe	wermgr.exe

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\CV.vbs"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4932
- C:\Windows\System32\regsvr32.exe
  "C:\Windows\System32\regsvr32.exe" inducted\\confoundingly.tmp
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2544
- - C:\Windows\SysWOW64\regsvr32.exe
    inducted\\confoundingly.tmp
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of WriteProcessMemory
    PID:2872
  - - C:\Windows\SysWOW64\wermgr.exe
      C:\Windows\SysWOW64\wermgr.exe
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:208

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/208-136-0x0000000000000000-mapping.dmp

Download
memory/208-138-0x0000000000BB0000-0x0000000000BDA000-memory.dmp

Filesize
168KB

Download
memory/208-139-0x0000000000BB0000-0x0000000000BDA000-memory.dmp

Filesize
168KB

Download
memory/2544-132-0x0000000000000000-mapping.dmp

Download
memory/2872-133-0x0000000000000000-mapping.dmp

Download
memory/2872-134-0x00000000013D0000-0x00000000013FE000-memory.dmp

Filesize
184KB

Download
memory/2872-135-0x0000000002BF0000-0x0000000002C1A000-memory.dmp

Filesize
168KB

Download
memory/2872-137-0x0000000002BF0000-0x0000000002C1A000-memory.dmp

Filesize
168KB

Download