qakbot | 50df969f412391ca19609bbeeac268a4cf97ed8cc605fbfeddcb628373a637d9

Resubmissions

12-12-2022 14:44

221212-r4hl7aec7w 10

09-12-2022 20:54

221209-zpzwxshb4y 10

02-12-2022 06:24

221202-g6c5daed8w 10

Analysis

max time kernel
1200s
max time network
1199s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
12-12-2022 14:44

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Report Analysis Logs

General

Target

18742 Dec 01.lnk
Size

953B
MD5

098b6e805026f750ef6e214b1cba2866
SHA1

0e05e404a1d7b433ec685a95441c2fd217782666
SHA256

1a15469c33949c1d8dadc4f6b382b93952e7122af7e3b411118244a645f4c071
SHA512

c2b930791809e7c1bb0b23354a186b6f35519fe779ff84d9b3c2c0a3500d7d1b3410776086bacf754996c1778ef931ec569ba01f2f4ded38452a70b4e2a06565

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
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:

rundll32.exewermgr.exe

pid	process
1388	rundll32.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe
1736	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1388 rundll32.exe

Suspicious use of WriteProcessMemory 19 IoCs

Processes:

cmd.execmd.exerundll32.exerundll32.exe

description	pid	process	target process
PID 1248 wrote to memory of 1636	1248	cmd.exe	cmd.exe
PID 1248 wrote to memory of 1636	1248	cmd.exe	cmd.exe
PID 1248 wrote to memory of 1636	1248	cmd.exe	cmd.exe
PID 1636 wrote to memory of 1100	1636	cmd.exe	rundll32.exe
PID 1636 wrote to memory of 1100	1636	cmd.exe	rundll32.exe
PID 1636 wrote to memory of 1100	1636	cmd.exe	rundll32.exe
PID 1100 wrote to memory of 1388	1100	rundll32.exe	rundll32.exe
PID 1100 wrote to memory of 1388	1100	rundll32.exe	rundll32.exe
PID 1100 wrote to memory of 1388	1100	rundll32.exe	rundll32.exe
PID 1100 wrote to memory of 1388	1100	rundll32.exe	rundll32.exe
PID 1100 wrote to memory of 1388	1100	rundll32.exe	rundll32.exe
PID 1100 wrote to memory of 1388	1100	rundll32.exe	rundll32.exe
PID 1100 wrote to memory of 1388	1100	rundll32.exe	rundll32.exe
PID 1388 wrote to memory of 1736	1388	rundll32.exe	wermgr.exe
PID 1388 wrote to memory of 1736	1388	rundll32.exe	wermgr.exe
PID 1388 wrote to memory of 1736	1388	rundll32.exe	wermgr.exe
PID 1388 wrote to memory of 1736	1388	rundll32.exe	wermgr.exe
PID 1388 wrote to memory of 1736	1388	rundll32.exe	wermgr.exe
PID 1388 wrote to memory of 1736	1388	rundll32.exe	wermgr.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\18742 Dec 01.lnk"
1⤵
- Suspicious use of WriteProcessMemory
PID:1248
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c rundll32.exe 119.dll,DrawThemeIcon
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1636
- - C:\Windows\system32\rundll32.exe
    rundll32.exe 119.dll,DrawThemeIcon
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1100
  - - C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe 119.dll,DrawThemeIcon
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious behavior: MapViewOfSection
      Suspicious use of WriteProcessMemory
      PID:1388
    - - C:\Windows\SysWOW64\wermgr.exe
        
        C:\Windows\SysWOW64\wermgr.exe
        5⤵
        Suspicious behavior: EnumeratesProcesses
        
        PID:1736

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1100-89-0x0000000000000000-mapping.dmp

Download
memory/1248-54-0x000007FEFBCC1000-0x000007FEFBCC3000-memory.dmp

Filesize
8KB

Download
memory/1388-95-0x00000000001F0000-0x000000000021A000-memory.dmp

Filesize
168KB

Download
memory/1388-93-0x0000000000000000-mapping.dmp

Download
memory/1388-94-0x0000000075351000-0x0000000075353000-memory.dmp

Filesize
8KB

Download
memory/1388-96-0x00000000001F0000-0x000000000021A000-memory.dmp

Filesize
168KB

Download
memory/1388-97-0x00000000000F0000-0x000000000011D000-memory.dmp

Filesize
180KB

Download
memory/1388-98-0x00000000001F0000-0x000000000021A000-memory.dmp

Filesize
168KB

Download
memory/1388-101-0x00000000001F0000-0x000000000021A000-memory.dmp

Filesize
168KB

Download
memory/1636-88-0x0000000000000000-mapping.dmp

Download
memory/1736-99-0x0000000000000000-mapping.dmp

Download
memory/1736-102-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/1736-103-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download