qakbot | 5517f176fbd908ab99f0afe8980ce9e118cf89ba982dde9d403f47e9c5f4a8b8

General

Target

TE04/Ref.lnk
Size

1KB
MD5

3c83e782ba4793d7b194af3d5b7f9981
SHA1

d33e0832cfc74f84348df11696110568d0b408de
SHA256

825f3a95e993738244d73871122e8763e4c676193151e560f5cc6f9a188167de
SHA512

64119134a80b0374232c2b47e6b8902dac55bec0d4648db7f26b8a7a706355d0c831e88fe243743dc34f466103c602155147ffb52c5096d30aaf97fe9e5f2c65

Score

10^/10

qakbot obama226 1670237875 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.46

Botnet

obama226

Campaign

1670237875

C2

76.100.159.250:443

66.191.69.18:995

186.64.67.9:443

50.90.249.161:443

109.150.179.158:2222

92.149.205.238:2222

86.165.15.180:2222

41.44.19.36:995

78.17.157.5:443

173.18.126.3:443

75.99.125.235:2222

172.90.139.138:2222

27.99.45.237:2222

91.68.227.219:443

12.172.173.82:993

103.144.201.62:2078

12.172.173.82:990

173.239.94.212:443

91.169.12.198:32100

24.64.114.59:2222

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-1-5-21-2891029575-1462575-1165213807-1000\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-1-5-21-2891029575-1462575-1165213807-1000\Control Panel\International\Geo\Nation	cmd.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

rundll32.exewermgr.exe

pid	process
1740	rundll32.exe
1740	rundll32.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe
1536	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1740 rundll32.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

cmd.execmd.execmd.exerundll32.exerundll32.exe

description	pid	process	target process
PID 2288 wrote to memory of 1376	2288	cmd.exe	cmd.exe
PID 2288 wrote to memory of 1376	2288	cmd.exe	cmd.exe
PID 1376 wrote to memory of 1716	1376	cmd.exe	cmd.exe
PID 1376 wrote to memory of 1716	1376	cmd.exe	cmd.exe
PID 1716 wrote to memory of 4928	1716	cmd.exe	replace.exe
PID 1716 wrote to memory of 4928	1716	cmd.exe	replace.exe
PID 1716 wrote to memory of 4964	1716	cmd.exe	rundll32.exe
PID 1716 wrote to memory of 4964	1716	cmd.exe	rundll32.exe
PID 4964 wrote to memory of 1740	4964	rundll32.exe	rundll32.exe
PID 4964 wrote to memory of 1740	4964	rundll32.exe	rundll32.exe
PID 4964 wrote to memory of 1740	4964	rundll32.exe	rundll32.exe
PID 1740 wrote to memory of 1536	1740	rundll32.exe	wermgr.exe
PID 1740 wrote to memory of 1536	1740	rundll32.exe	wermgr.exe
PID 1740 wrote to memory of 1536	1740	rundll32.exe	wermgr.exe
PID 1740 wrote to memory of 1536	1740	rundll32.exe	wermgr.exe
PID 1740 wrote to memory of 1536	1740	rundll32.exe	wermgr.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\TE04\Ref.lnk
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2288

C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c syndrome\destructionist.cmd
2⤵
- Suspicious use of WriteProcessMemory
PID:1376

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /K syndrome\dracula.cmd system rundl
3⤵
- Suspicious use of WriteProcessMemory
PID:1716

C:\Windows\system32\replace.exe
replace C:\Windows\\system32\\rundlr32.exe C:\Users\Admin\AppData\Local\Temp /A
4⤵
PID:4928

C:\Windows\system32\rundll32.exe
rundll32 syndrome\\dicta.tmp,DrawThemeIcon
4⤵
- Suspicious use of WriteProcessMemory
PID:4964

C:\Windows\SysWOW64\rundll32.exe
rundll32 syndrome\\dicta.tmp,DrawThemeIcon
5⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1740

C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
6⤵
- Suspicious behavior: EnumeratesProcesses
PID:1536

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1376-132-0x0000000000000000-mapping.dmp

Download
memory/1536-139-0x0000000000000000-mapping.dmp

Download
memory/1536-141-0x0000000001260000-0x000000000128A000-memory.dmp

Filesize
168KB

Download
memory/1536-142-0x0000000001260000-0x000000000128A000-memory.dmp

Filesize
168KB

Download
memory/1716-133-0x0000000000000000-mapping.dmp

Download
memory/1740-136-0x0000000000000000-mapping.dmp

Download
memory/1740-137-0x0000000002A90000-0x0000000002AB8000-memory.dmp

Filesize
160KB

Download
memory/1740-138-0x0000000002AD0000-0x0000000002AFA000-memory.dmp

Filesize
168KB

Download
memory/1740-140-0x0000000002AD0000-0x0000000002AFA000-memory.dmp

Filesize
168KB

Download
memory/4928-134-0x0000000000000000-mapping.dmp

Download
memory/4964-135-0x0000000000000000-mapping.dmp

Download

Analysis

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