qakbot | 6796b5e2c3c0bc4a0d2fb883a9fe67308331eec3f094bac676dbeecb1dcb2698

Analysis

max time kernel
112s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20220721-en
resource tags

arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
submitted
11-08-2022 13:47

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General

Target

local.dll
Size

843KB
MD5

3bc34123feafc82ec82db6650b890763
SHA1

df2755125d32051b9beb38de38a9a960d2ae7b31
SHA256

1a1296b3063923647f59aedf3a12d8fccb700e4c5181c875b8622b7965cfb564
SHA512

518a7b443222c7119d66187ce09fdd80b2fba547f7be73b6448c412d2536499181105b5641bed9f65b505e783454f0d8f691ece0ddc0ceac2c3f515220105152

Score

10^/10

qakbot obama187 1654695312 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

403.688

Botnet

obama187

Campaign

1654695312

197.164.182.46:993

70.51.135.90:2222

187.251.132.144:22

37.186.54.254:995

80.11.74.81:2222

41.84.236.245:995

24.139.72.117:443

177.94.57.126:32101

37.34.253.233:443

186.90.153.162:2222

32.221.224.140:995

208.107.221.224:443

67.165.206.193:993

63.143.92.99:995

88.232.220.207:443

189.78.107.163:32101

74.14.5.179:2222

148.0.56.63:443

40.134.246.185:995

173.21.10.71:2222

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3068 3364 WerFault.exe rundll32.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

3364 rundll32.exe
3364 rundll32.exe

pid	pid_target	process	target process
3068	3364	WerFault.exe	rundll32.exe

pid	process
3364	rundll32.exe
3364	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 4768 wrote to memory of 3364	4768	rundll32.exe	rundll32.exe
PID 4768 wrote to memory of 3364	4768	rundll32.exe	rundll32.exe
PID 4768 wrote to memory of 3364	4768	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\local.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4768
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\local.dll,#1
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3364
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3364 -s 724
    3⤵
    - Program crash
    PID:3068

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3364 -ip 3364
1⤵
PID:1156

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3364-130-0x0000000000000000-mapping.dmp

Download
memory/3364-131-0x0000000002510000-0x00000000025E7000-memory.dmp

Filesize
860KB

Download
memory/3364-132-0x0000000002D20000-0x0000000002D42000-memory.dmp

Filesize
136KB

Download
memory/3364-133-0x0000000002CC0000-0x0000000002CF2000-memory.dmp

Filesize
200KB

Download
memory/3364-134-0x0000000002D20000-0x0000000002D42000-memory.dmp

Filesize
136KB

Download