qakbot | f90681a3c5525abdc8c0c0ec190f001ac79786c72fc23d5cf2b6ba8e6579a538

Analysis

max time kernel
153s
max time network
34s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 16:27

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General

Target

gray/hindmost.dll
Size

1.0MB
MD5

09a815f48d8a5319d88f2b8b2e4b02ab
SHA1

e6601cb30205c8e790ac4511f0d6362b80dbb9f5
SHA256

085f0f3f25b1328d153a7c56125e1d8a4d43bc882fe3f250d742ea5247850c02
SHA512

5ba1578fe2203155bfcdda248c2d8a2cce3799f0e45c36ea952b7043b3c4436c1c53daec69cdf8d00a98638bb63220310ab060e0c8f28cc051d0b76b99eafebf
SSDEEP

24576:AXYkbOvnDF9dnJEd+5F6bRGiJzN8gvd4rmwd2eZL/v2mWG2mWYY:XHnDF9dnJEd+5F6bR/JzN863q/v2mWGl

Score

10^/10

qakbot bb07 1669024152 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.30

Botnet

BB07

Campaign

1669024152

69.119.123.159:2222

197.148.17.17:2078

174.104.184.149:443

12.172.173.82:995

91.68.227.219:443

85.241.180.94:443

83.7.53.150:443

213.22.188.57:2222

71.46.234.170:443

190.75.150.58:2222

86.98.15.100:995

89.115.196.99:443

83.31.254.67:2222

46.162.109.183:443

2.84.98.228:2222

78.69.251.252:2222

12.172.173.82:465

75.143.236.149:443

47.229.96.60:443

80.121.8.212:995

Attributes

salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP

Signatures

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

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

regsvr32.exewermgr.exe

pid	process
1188	regsvr32.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe
1220	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1188 regsvr32.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 1808 wrote to memory of 1188	1808	regsvr32.exe	regsvr32.exe
PID 1808 wrote to memory of 1188	1808	regsvr32.exe	regsvr32.exe
PID 1808 wrote to memory of 1188	1808	regsvr32.exe	regsvr32.exe
PID 1808 wrote to memory of 1188	1808	regsvr32.exe	regsvr32.exe
PID 1808 wrote to memory of 1188	1808	regsvr32.exe	regsvr32.exe
PID 1808 wrote to memory of 1188	1808	regsvr32.exe	regsvr32.exe
PID 1808 wrote to memory of 1188	1808	regsvr32.exe	regsvr32.exe
PID 1188 wrote to memory of 1220	1188	regsvr32.exe	wermgr.exe
PID 1188 wrote to memory of 1220	1188	regsvr32.exe	wermgr.exe
PID 1188 wrote to memory of 1220	1188	regsvr32.exe	wermgr.exe
PID 1188 wrote to memory of 1220	1188	regsvr32.exe	wermgr.exe
PID 1188 wrote to memory of 1220	1188	regsvr32.exe	wermgr.exe
PID 1188 wrote to memory of 1220	1188	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\gray\hindmost.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1808
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\gray\hindmost.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:1188
- - C:\Windows\SysWOW64\wermgr.exe
    C:\Windows\SysWOW64\wermgr.exe
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1220

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1188-55-0x0000000000000000-mapping.dmp

Download
memory/1188-56-0x00000000759F1000-0x00000000759F3000-memory.dmp

Filesize
8KB

Download
memory/1188-57-0x00000000004D0000-0x0000000000543000-memory.dmp

Filesize
460KB

Download
memory/1188-58-0x0000000000450000-0x000000000047A000-memory.dmp

Filesize
168KB

Download
memory/1188-61-0x0000000000450000-0x000000000047A000-memory.dmp

Filesize
168KB

Download
memory/1220-59-0x0000000000000000-mapping.dmp

Download
memory/1220-62-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/1220-63-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/1808-54-0x000007FEFC3C1000-0x000007FEFC3C3000-memory.dmp

Filesize
8KB

Download