qakbot | 5c1eeca485650a1c9d3fc9ba7848ad3be1f64be2776c7487f046eca22bb1fb35

Resubmissions

09-12-2022 21:31

221209-1c8tqsed62 10

01-12-2022 19:44

221201-yf4yvaeb95 10

Analysis

max time kernel
600s
max time network
605s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
09-12-2022 21:31

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Report Analysis Logs

General

Target

00790 Dec 01.lnk
Size

951B
MD5

88bc566bf7c592d012aa14ce10e8db84
SHA1

7a68cf80d99259f5979b48a559c64dfd037f7a51
SHA256

46580b7da7e711bf4de330de90f3d83498508f68f3308378fb219e2045244b01
SHA512

bfb65e78af45321b5768cd1fcc458c8aeadb48b05ef767fa83aeb5972b903b4fdd5e4bbd52ea591f2b94a18a5200f1f3d8d8bd11338c03bef32bb3a0b97a6f99

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-1-5-21-929662420-1054238289-2961194603-1000\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-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	cmd.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

rundll32.exewermgr.exe

pid	process
1084	rundll32.exe
1084	rundll32.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe
4268	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

rundll32.exe

pid process

1084 rundll32.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

cmd.execmd.exerundll32.exerundll32.exe

description	pid	process	target process
PID 400 wrote to memory of 3552	400	cmd.exe	cmd.exe
PID 400 wrote to memory of 3552	400	cmd.exe	cmd.exe
PID 3552 wrote to memory of 3932	3552	cmd.exe	rundll32.exe
PID 3552 wrote to memory of 3932	3552	cmd.exe	rundll32.exe
PID 3932 wrote to memory of 1084	3932	rundll32.exe	rundll32.exe
PID 3932 wrote to memory of 1084	3932	rundll32.exe	rundll32.exe
PID 3932 wrote to memory of 1084	3932	rundll32.exe	rundll32.exe
PID 1084 wrote to memory of 4268	1084	rundll32.exe	wermgr.exe
PID 1084 wrote to memory of 4268	1084	rundll32.exe	wermgr.exe
PID 1084 wrote to memory of 4268	1084	rundll32.exe	wermgr.exe
PID 1084 wrote to memory of 4268	1084	rundll32.exe	wermgr.exe
PID 1084 wrote to memory of 4268	1084	rundll32.exe	wermgr.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\00790 Dec 01.lnk"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:400
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c rundll32.exe 48.dll,DrawThemeIcon
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3552
- - C:\Windows\system32\rundll32.exe
    rundll32.exe 48.dll,DrawThemeIcon
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3932
  - - C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe 48.dll,DrawThemeIcon
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious behavior: MapViewOfSection
      Suspicious use of WriteProcessMemory
      PID:1084
    - - C:\Windows\SysWOW64\wermgr.exe
        
        C:\Windows\SysWOW64\wermgr.exe
        5⤵
        Suspicious behavior: EnumeratesProcesses
        
        PID:4268

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/1084-134-0x0000000000000000-mapping.dmp

Download
memory/1084-135-0x0000000000BC0000-0x0000000000BED000-memory.dmp

Filesize
180KB

Download
memory/1084-136-0x0000000000BF0000-0x0000000000C1A000-memory.dmp

Filesize
168KB

Download
memory/1084-138-0x0000000000BF0000-0x0000000000C1A000-memory.dmp

Filesize
168KB

Download
memory/3552-132-0x0000000000000000-mapping.dmp

Download
memory/3932-133-0x0000000000000000-mapping.dmp

Download
memory/4268-137-0x0000000000000000-mapping.dmp

Download
memory/4268-139-0x00000000007B0000-0x00000000007DA000-memory.dmp

Filesize
168KB

Download
memory/4268-140-0x00000000007B0000-0x00000000007DA000-memory.dmp

Filesize
168KB

Download