qakbot | e285192bb507aec08c42a4d7c85747e2fb13dc0816953d89fd648060880cba90

Analysis

max time kernel
90s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
16-11-2022 22:11

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General

Target

2d0000.dll
Size

168KB
MD5

393fc5e3487fd2623a8da04b7045a94c
SHA1

15e7d42be1e1791ace16b5af6ddcf494b25222bb
SHA256

e285192bb507aec08c42a4d7c85747e2fb13dc0816953d89fd648060880cba90
SHA512

e9e6508ce2ffecedd3b5a963af12b1758c1710b13d2c315c060529df026204384643f9bdc498bc2340eff614a541200c72d0db25cbcda97a74eeb044923d1ed2
SSDEEP

3072:Nwgk0u7Y87D5fghExoUAiJGizMHTBfZ4gJpO/yafaY:e/P2hExoBiJHzMHTBR4OA/

Score

10^/10

qakbot obama221 1667915095 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.27

Botnet

obama221

Campaign

1667915095

199.83.165.233:443

24.142.218.202:443

79.166.120.168:995

92.24.200.226:995

151.32.168.124:443

72.88.245.71:443

46.229.194.17:443

142.119.40.220:2222

177.205.114.49:2222

174.104.184.149:443

86.167.26.227:2222

94.15.58.251:443

82.155.111.187:443

2.84.98.228:2222

69.133.162.35:443

92.189.214.236:2222

190.74.23.139:443

47.34.30.133:443

80.103.77.44:2222

82.34.170.37:443

Attributes

salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP

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

404 1920 WerFault.exe wermgr.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

2128 regsvr32.exe
2128 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

2128 regsvr32.exe

pid	pid_target	process	target process
404	1920	WerFault.exe	wermgr.exe

pid	process
2128	regsvr32.exe
2128	regsvr32.exe

pid	process
2128	regsvr32.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 5028 wrote to memory of 2128	5028	regsvr32.exe	regsvr32.exe
PID 5028 wrote to memory of 2128	5028	regsvr32.exe	regsvr32.exe
PID 5028 wrote to memory of 2128	5028	regsvr32.exe	regsvr32.exe
PID 2128 wrote to memory of 1920	2128	regsvr32.exe	wermgr.exe
PID 2128 wrote to memory of 1920	2128	regsvr32.exe	wermgr.exe
PID 2128 wrote to memory of 1920	2128	regsvr32.exe	wermgr.exe
PID 2128 wrote to memory of 1920	2128	regsvr32.exe	wermgr.exe
PID 2128 wrote to memory of 1920	2128	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\2d0000.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:5028
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\2d0000.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2128
- - C:\Windows\SysWOW64\wermgr.exe
    C:\Windows\SysWOW64\wermgr.exe
    3⤵
    PID:1920
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1920 -s 652
      4⤵
      Program crash
      PID:404

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 1920 -ip 1920
1⤵
PID:1584

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1920-136-0x0000000000000000-mapping.dmp

Download
memory/1920-137-0x0000000000780000-0x00000000007AA000-memory.dmp

Filesize
168KB

Download
memory/2128-135-0x0000000000000000-mapping.dmp

Download