qakbot | 2f7517bb9127d88aa84c804e2a6324203ab0044cb43808973066008fd5ff55ce

Resubmissions

09-12-2022 21:29

221209-1b834sed53 10

02-12-2022 06:18

221202-g2rrzaea7z 10

Analysis

max time kernel
157s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
02-12-2022 06:18

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General

Target

WP.vbs
Size

183B
MD5

aff69cc4acf60a9fd5af0bab07f49eb0
SHA1

957e39a68fad05f0dea30cd54d1622fd8aeae824
SHA256

23e1bc2a1944ef6debd6cb4611c0884be719e54b54d0b1d7de7bac9b656e386b
SHA512

304c1f7797d783f53c2688d9ddc28766af44a2d34a6264f7a2cf5976543387688b27a62715d6a6515f2748ac6fa08040bca9130757b79c8407f10b1690c36049

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:

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
Loads dropped DLL 1 IoCs

Processes:

rundll32.exe

pid process

4112 rundll32.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

pid	process
4112	rundll32.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

powershell.exerundll32.exewermgr.exe

pid	process
1756	powershell.exe
1756	powershell.exe
4112	rundll32.exe
4112	rundll32.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe
3372	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

4112 rundll32.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 1756 powershell.exe

pid	process
4112	rundll32.exe

description	pid	process
Token: SeDebugPrivilege	1756	powershell.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

WScript.exepowershell.exerundll32.exe

description	pid	process	target process
PID 2828 wrote to memory of 1756	2828	WScript.exe	powershell.exe
PID 2828 wrote to memory of 1756	2828	WScript.exe	powershell.exe
PID 2828 wrote to memory of 1756	2828	WScript.exe	powershell.exe
PID 1756 wrote to memory of 4112	1756	powershell.exe	rundll32.exe
PID 1756 wrote to memory of 4112	1756	powershell.exe	rundll32.exe
PID 1756 wrote to memory of 4112	1756	powershell.exe	rundll32.exe
PID 4112 wrote to memory of 3372	4112	rundll32.exe	wermgr.exe
PID 4112 wrote to memory of 3372	4112	rundll32.exe	wermgr.exe
PID 4112 wrote to memory of 3372	4112	rundll32.exe	wermgr.exe
PID 4112 wrote to memory of 3372	4112	rundll32.exe	wermgr.exe
PID 4112 wrote to memory of 3372	4112	rundll32.exe	wermgr.exe

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\WP.vbs"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2828

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass metaphysic\\bootstrap.ps1
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1756

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\users\public\clairvoyantButtonholes.txt DrawThemeIcon
3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4112

C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
4⤵
- Suspicious behavior: EnumeratesProcesses
PID:3372

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Public\clairvoyantButtonholes.txt
Filesize
577KB

MD5
c5aaa6408e82b635b83ce415e4df4a6d

SHA1
6cbeb8ea9976fa00ba0cccf28d0faf91d052e57e

SHA256
86dd5471a715864dc63299595dae51d5214c4f7466355250a2bcac0a3e188c49

SHA512
eab0efc80c35f3b8803753a203a8ab8918a61b21e9752a320d309fe9918676c0a6659b2d2acdce8498d6ce98a1daf4b8fbc2bd42ca7fd1ca74ecce3a1a79db38

Download Submit
C:\users\public\clairvoyantButtonholes.txt
Filesize
577KB

MD5
c5aaa6408e82b635b83ce415e4df4a6d

SHA1
6cbeb8ea9976fa00ba0cccf28d0faf91d052e57e

SHA256
86dd5471a715864dc63299595dae51d5214c4f7466355250a2bcac0a3e188c49

SHA512
eab0efc80c35f3b8803753a203a8ab8918a61b21e9752a320d309fe9918676c0a6659b2d2acdce8498d6ce98a1daf4b8fbc2bd42ca7fd1ca74ecce3a1a79db38

Download Submit
memory/1756-142-0x0000000007080000-0x0000000007624000-memory.dmp

Filesize
5.6MB

Download
memory/1756-141-0x0000000005FE0000-0x0000000006002000-memory.dmp

Filesize
136KB

Download
memory/1756-136-0x0000000004C10000-0x0000000004C76000-memory.dmp

Filesize
408KB

Download
memory/1756-137-0x0000000004D30000-0x0000000004D96000-memory.dmp

Filesize
408KB

Download
memory/1756-138-0x0000000005A60000-0x0000000005A7E000-memory.dmp

Filesize
120KB

Download
memory/1756-139-0x0000000006010000-0x00000000060A6000-memory.dmp

Filesize
600KB

Download
memory/1756-140-0x0000000005F90000-0x0000000005FAA000-memory.dmp

Filesize
104KB

Download
memory/1756-133-0x0000000002100000-0x0000000002136000-memory.dmp

Filesize
216KB

Download
memory/1756-132-0x0000000000000000-mapping.dmp

Download
memory/1756-135-0x0000000004B70000-0x0000000004B92000-memory.dmp

Filesize
136KB

Download
memory/1756-134-0x0000000004E00000-0x0000000005428000-memory.dmp

Filesize
6.2MB

Download
memory/3372-148-0x0000000000000000-mapping.dmp

Download
memory/3372-151-0x00000000012B0000-0x00000000012DA000-memory.dmp

Filesize
168KB

Download
memory/3372-149-0x00000000012B0000-0x00000000012DA000-memory.dmp

Filesize
168KB

Download
memory/4112-143-0x0000000000000000-mapping.dmp

Download
memory/4112-147-0x0000000002950000-0x000000000297A000-memory.dmp

Filesize
168KB

Download
memory/4112-150-0x0000000002950000-0x000000000297A000-memory.dmp

Filesize
168KB

Download
memory/4112-146-0x0000000000F80000-0x0000000000FAD000-memory.dmp

Filesize
180KB

Download