qakbot | f071b3ecc96c80963115cd6f6fce57e861fa2934d4ef5b6612f66940daba18cb

Resubmissions

09-12-2022 21:29

221209-1bvkqaed47 10

01-12-2022 21:11

221201-z1slzseg6v 10

Analysis

max time kernel
630s
max time network
639s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
09-12-2022 21:29

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Report Analysis Logs

General

Target

17847 Dec 01.lnk
Size

955B
MD5

0a18cfdb2128226f1096903336306c7b
SHA1

f96db837c52c2667fe1924221ff2cfb676dfbdd4
SHA256

ba3ae6c13f3accb892ba075ef32c18c0841de76847c8f20670a80fab9d1e3e81
SHA512

86983280f9f0508941963530bec8b521ddd7f26f411dc055e6afe3b27a130024822cf78d38bb54574184ba8e0d6fb6acbf92368cd83ba0c8e6f0f4d25dfc921c

Score

10^/10

qakbot obama224 1669794048 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.46

Botnet

obama224

Campaign

1669794048

75.161.233.194:995

216.82.134.218:443

174.104.184.149:443

173.18.126.3:443

87.202.101.164:50000

172.90.139.138:2222

184.153.132.82:443

185.135.120.81:443

24.228.132.224:2222

87.223.84.190:443

178.153.195.40:443

24.64.114.59:2222

77.126.81.208:443

75.99.125.235:2222

173.239.94.212:443

98.145.23.67:443

109.177.245.176:2222

72.200.109.104:443

12.172.173.82:993

82.11.242.219:443

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:

cmd.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Control Panel\International\Geo\Nation cmd.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-1-5-21-2386679933-1492765628-3466841596-1000\Control Panel\International\Geo\Nation	cmd.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

rundll32.exewermgr.exe

pid	process
1988	rundll32.exe
1988	rundll32.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe
1172	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1988 rundll32.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

cmd.execmd.exerundll32.exerundll32.exe

description	pid	process	target process
PID 1244 wrote to memory of 3860	1244	cmd.exe	cmd.exe
PID 1244 wrote to memory of 3860	1244	cmd.exe	cmd.exe
PID 3860 wrote to memory of 560	3860	cmd.exe	rundll32.exe
PID 3860 wrote to memory of 560	3860	cmd.exe	rundll32.exe
PID 560 wrote to memory of 1988	560	rundll32.exe	rundll32.exe
PID 560 wrote to memory of 1988	560	rundll32.exe	rundll32.exe
PID 560 wrote to memory of 1988	560	rundll32.exe	rundll32.exe
PID 1988 wrote to memory of 1172	1988	rundll32.exe	wermgr.exe
PID 1988 wrote to memory of 1172	1988	rundll32.exe	wermgr.exe
PID 1988 wrote to memory of 1172	1988	rundll32.exe	wermgr.exe
PID 1988 wrote to memory of 1172	1988	rundll32.exe	wermgr.exe
PID 1988 wrote to memory of 1172	1988	rundll32.exe	wermgr.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\17847 Dec 01.lnk"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1244
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c rundll32.exe 1270.dll,DrawThemeIcon
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3860
- - C:\Windows\system32\rundll32.exe
    rundll32.exe 1270.dll,DrawThemeIcon
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:560
  - - C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe 1270.dll,DrawThemeIcon
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious behavior: MapViewOfSection
      Suspicious use of WriteProcessMemory
      PID:1988
    - - C:\Windows\SysWOW64\wermgr.exe
        
        C:\Windows\SysWOW64\wermgr.exe
        5⤵
        Suspicious behavior: EnumeratesProcesses
        
        PID:1172

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/560-133-0x0000000000000000-mapping.dmp

Download
memory/1172-138-0x0000000000000000-mapping.dmp

Download
memory/1172-140-0x0000000000830000-0x000000000085A000-memory.dmp

Filesize
168KB

Download
memory/1172-141-0x0000000000830000-0x000000000085A000-memory.dmp

Filesize
168KB

Download
memory/1988-134-0x0000000000000000-mapping.dmp

Download
memory/1988-135-0x0000000002B90000-0x0000000002BBD000-memory.dmp

Filesize
180KB

Download
memory/1988-136-0x0000000002BD0000-0x0000000002BFA000-memory.dmp

Filesize
168KB

Download
memory/1988-137-0x0000000002BD0000-0x0000000002BFA000-memory.dmp

Filesize
168KB

Download
memory/1988-139-0x0000000002BD0000-0x0000000002BFA000-memory.dmp

Filesize
168KB

Download
memory/3860-132-0x0000000000000000-mapping.dmp

Download