qakbot | 8151b9fc13ca6fc789d2878fee09b1bd8effc9f052e02c3efabf3c2f42def672

General

Target

SK.js
Size

9KB
MD5

c8c81c19fa3b9e4a352028e1e77b9886
SHA1

22fe5b4194f6785ae0c5c3eba5c9557b1c436302
SHA256

3beba147a3f2b3c6bb928fe1b062941ffb32cacb103695ef018d7c99d3b85c56
SHA512

bd382a11e80079060f7984059e448db1adb5ce1a8484f4ad853bcab1563e8714edbf7fc768b5b3ebee909af6b47ae06e0b942c984cd26354377786369447b9d3
SSDEEP

192:ckSLj50Tavgx685UIhpHKbP2KTMhS0OGYm9lWVjAvNzAWM5Evk7MgG+r5AJ:c52k785UIhp/KTMhSeYmn2jiu5EjP+rs

Score

10^/10

qakbot bb06 1668752705 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.30

Botnet

BB06

Campaign

1668752705

C2

98.147.155.235:443

49.175.72.56:443

82.31.37.241:443

73.36.196.11:443

2.84.98.228:2222

188.54.79.88:995

184.153.132.82:443

74.66.134.24:443

172.117.139.142:995

12.172.173.82:990

24.64.114.59:3389

12.172.173.82:2087

78.92.133.215:443

24.64.114.59:2222

50.68.204.71:995

105.184.161.242:443

12.172.173.82:22

221.161.103.6:443

98.145.23.67:443

73.161.176.218:443

Attributes

salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
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
1708	regsvr32.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe
1084	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1708 regsvr32.exe

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

wscript.exeregsvr32.exeregsvr32.exe

description	pid	process	target process
PID 900 wrote to memory of 936	900	wscript.exe	regsvr32.exe
PID 900 wrote to memory of 936	900	wscript.exe	regsvr32.exe
PID 900 wrote to memory of 936	900	wscript.exe	regsvr32.exe
PID 900 wrote to memory of 936	900	wscript.exe	regsvr32.exe
PID 900 wrote to memory of 936	900	wscript.exe	regsvr32.exe
PID 936 wrote to memory of 1708	936	regsvr32.exe	regsvr32.exe
PID 936 wrote to memory of 1708	936	regsvr32.exe	regsvr32.exe
PID 936 wrote to memory of 1708	936	regsvr32.exe	regsvr32.exe
PID 936 wrote to memory of 1708	936	regsvr32.exe	regsvr32.exe
PID 936 wrote to memory of 1708	936	regsvr32.exe	regsvr32.exe
PID 936 wrote to memory of 1708	936	regsvr32.exe	regsvr32.exe
PID 936 wrote to memory of 1708	936	regsvr32.exe	regsvr32.exe
PID 1708 wrote to memory of 1084	1708	regsvr32.exe	wermgr.exe
PID 1708 wrote to memory of 1084	1708	regsvr32.exe	wermgr.exe
PID 1708 wrote to memory of 1084	1708	regsvr32.exe	wermgr.exe
PID 1708 wrote to memory of 1084	1708	regsvr32.exe	wermgr.exe
PID 1708 wrote to memory of 1084	1708	regsvr32.exe	wermgr.exe
PID 1708 wrote to memory of 1084	1708	regsvr32.exe	wermgr.exe

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\SK.js
1⤵
- Suspicious use of WriteProcessMemory
PID:900
- C:\Windows\System32\regsvr32.exe
  "C:\Windows\System32\regsvr32.exe" manacle\superabundance.temp
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:936
- - C:\Windows\SysWOW64\regsvr32.exe
    manacle\superabundance.temp
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of WriteProcessMemory
    PID:1708
  - - C:\Windows\SysWOW64\wermgr.exe
      C:\Windows\SysWOW64\wermgr.exe
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:1084

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/900-54-0x000007FEFB941000-0x000007FEFB943000-memory.dmp

Filesize
8KB

Download
memory/936-55-0x0000000000000000-mapping.dmp

Download
memory/1084-62-0x0000000000000000-mapping.dmp

Download
memory/1084-64-0x00000000000D0000-0x00000000000FA000-memory.dmp

Filesize
168KB

Download
memory/1084-65-0x00000000000D0000-0x00000000000FA000-memory.dmp

Filesize
168KB

Download
memory/1708-57-0x0000000000000000-mapping.dmp

Download
memory/1708-58-0x00000000757E1000-0x00000000757E3000-memory.dmp

Filesize
8KB

Download
memory/1708-59-0x0000000000190000-0x00000000001BA000-memory.dmp

Filesize
168KB

Download
memory/1708-60-0x0000000000190000-0x00000000001BA000-memory.dmp

Filesize
168KB

Download
memory/1708-61-0x0000000000150000-0x00000000001D0000-memory.dmp

Filesize
512KB

Download

Analysis

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