qakbot | c04a3e6371204d04475266a6e60b9ca68db94b0cdf08dd7695c97bcab3891070

Analysis

max time kernel
150s
max time network
33s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
16-11-2022 23:53

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General

Target

cushioned/multipliers.dll
Size

528KB
MD5

a9d64b43e6e9e3993fd5afda5c558229
SHA1

9becf828784af3034c1db23e27786cb7e5ed0d43
SHA256

7a4f9699478c1476c2c901b39b89b1c0a9bd83ffe1e180bab22bf697c99141fb
SHA512

cead169f8e6948afbcbe8810599eda4550730db318890968ea103f4264bce59b5fac30cab7967482c6ebd1a3343b85177f0a5f966134c24cf033c42064eb9a67
SSDEEP

12288:Sx4YGJ7FVsr0DUESx0f9TQGWCIQ1HvhL3iL/wXLK:Sx4Yk7A4DUESxG9MuI4vhL3tX

Score

10^/10

qakbot bb06 1668610672 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.30

Botnet

BB06

Campaign

1668610672

87.243.146.59:443

90.104.22.28:2222

200.93.14.206:2222

86.171.75.63:443

92.185.204.18:2078

86.225.214.138:2222

152.170.17.136:443

92.27.86.48:2222

76.80.180.154:995

71.31.101.183:443

91.254.215.167:443

73.22.121.210:443

87.202.101.164:50000

24.228.132.224:2222

70.121.198.103:2078

186.28.85.119:995

193.251.52.34:2222

98.211.64.94:443

172.117.139.142:995

70.51.153.72:2222

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
2024	regsvr32.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe
1976	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

2024 regsvr32.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 1232 wrote to memory of 2024	1232	regsvr32.exe	regsvr32.exe
PID 1232 wrote to memory of 2024	1232	regsvr32.exe	regsvr32.exe
PID 1232 wrote to memory of 2024	1232	regsvr32.exe	regsvr32.exe
PID 1232 wrote to memory of 2024	1232	regsvr32.exe	regsvr32.exe
PID 1232 wrote to memory of 2024	1232	regsvr32.exe	regsvr32.exe
PID 1232 wrote to memory of 2024	1232	regsvr32.exe	regsvr32.exe
PID 1232 wrote to memory of 2024	1232	regsvr32.exe	regsvr32.exe
PID 2024 wrote to memory of 1976	2024	regsvr32.exe	wermgr.exe
PID 2024 wrote to memory of 1976	2024	regsvr32.exe	wermgr.exe
PID 2024 wrote to memory of 1976	2024	regsvr32.exe	wermgr.exe
PID 2024 wrote to memory of 1976	2024	regsvr32.exe	wermgr.exe
PID 2024 wrote to memory of 1976	2024	regsvr32.exe	wermgr.exe
PID 2024 wrote to memory of 1976	2024	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\cushioned\multipliers.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1232
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\cushioned\multipliers.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2024
- - C:\Windows\SysWOW64\wermgr.exe
    C:\Windows\SysWOW64\wermgr.exe
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1976

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1232-54-0x000007FEFBE21000-0x000007FEFBE23000-memory.dmp

Filesize
8KB

Download
memory/1976-61-0x0000000000000000-mapping.dmp

Download
memory/1976-64-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/1976-65-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/2024-55-0x0000000000000000-mapping.dmp

Download
memory/2024-56-0x0000000076391000-0x0000000076393000-memory.dmp

Filesize
8KB

Download
memory/2024-58-0x0000000000780000-0x00000000007AA000-memory.dmp

Filesize
168KB

Download
memory/2024-57-0x0000000000780000-0x00000000007AA000-memory.dmp

Filesize
168KB

Download
memory/2024-59-0x0000000000210000-0x0000000000240000-memory.dmp

Filesize
192KB

Download
memory/2024-60-0x0000000000780000-0x00000000007AA000-memory.dmp

Filesize
168KB

Download
memory/2024-63-0x0000000000780000-0x00000000007AA000-memory.dmp

Filesize
168KB

Download