qakbot | bfedb29892cdc420c9022d615aa1fb5a3cc78687702b682213d0ff7f220f0699

Analysis

max time kernel
150s
max time network
109s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
15-11-2022 21:11

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General

Target

CV.vbs
Size

9KB
MD5

7dd861d05548fbaff47450da82e2133e
SHA1

84ef7cbf7f44b130bc451e772c1db0ab57f26ece
SHA256

a26f5828e05877db84769b8607fd1b8f2cc7ac55ac4f28e7dfab2a600cae493b
SHA512

6bef54698669cb1455d02acd0be332ed3a289e1ac710c845d5ebfdc32a06b46ba97b0f9b7980a1e71a69804f8d12e63d2804b66b460d1306b1d06285b0c72669
SSDEEP

192:mEWJeSjzZaUgrcl/E4rowaD/OCMhiEe1C7p11G0vdzgWF0fkbsgTbpQa:H341ajrcpE4rocCMhidGpPGmX0jWbX

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-1-5-21-929662420-1054238289-2961194603-1000\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

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	WScript.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

regsvr32.exewermgr.exe

pid	process
1420	regsvr32.exe
1420	regsvr32.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe
3588	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1420 regsvr32.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

WScript.exeregsvr32.exeregsvr32.exe

description	pid	process	target process
PID 4828 wrote to memory of 3908	4828	WScript.exe	regsvr32.exe
PID 4828 wrote to memory of 3908	4828	WScript.exe	regsvr32.exe
PID 3908 wrote to memory of 1420	3908	regsvr32.exe	regsvr32.exe
PID 3908 wrote to memory of 1420	3908	regsvr32.exe	regsvr32.exe
PID 3908 wrote to memory of 1420	3908	regsvr32.exe	regsvr32.exe
PID 1420 wrote to memory of 3588	1420	regsvr32.exe	wermgr.exe
PID 1420 wrote to memory of 3588	1420	regsvr32.exe	wermgr.exe
PID 1420 wrote to memory of 3588	1420	regsvr32.exe	wermgr.exe
PID 1420 wrote to memory of 3588	1420	regsvr32.exe	wermgr.exe
PID 1420 wrote to memory of 3588	1420	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:4828
- C:\Windows\System32\regsvr32.exe
  "C:\Windows\System32\regsvr32.exe" inducted\\torsos.tmp
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3908
- - C:\Windows\SysWOW64\regsvr32.exe
    inducted\\torsos.tmp
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of WriteProcessMemory
    PID:1420
  - - C:\Windows\SysWOW64\wermgr.exe
      C:\Windows\SysWOW64\wermgr.exe
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:3588

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/1420-133-0x0000000000000000-mapping.dmp

Download
memory/1420-134-0x0000000000ED0000-0x0000000000EFE000-memory.dmp

Filesize
184KB

Download
memory/1420-135-0x0000000000F00000-0x0000000000F2A000-memory.dmp

Filesize
168KB

Download
memory/1420-137-0x0000000000F00000-0x0000000000F2A000-memory.dmp

Filesize
168KB

Download
memory/3588-136-0x0000000000000000-mapping.dmp

Download
memory/3588-138-0x0000000000B40000-0x0000000000B6A000-memory.dmp

Filesize
168KB

Download
memory/3588-139-0x0000000000B40000-0x0000000000B6A000-memory.dmp

Filesize
168KB

Download
memory/3908-132-0x0000000000000000-mapping.dmp

Download