qakbot | c74708ce68f102dae62385f9665d9eb1cde9e9143e6f01a27e0f42a76f248030

Analysis

max time kernel
150s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
17-11-2022 03:26

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General

Target

cushioned/multi.dll
Size

528KB
MD5

60dc36d523554bef3cd81b40e0165083
SHA1

b753e9253db110acb4eab3a3bbd7f77c674201a9
SHA256

619a580a8866b53a1929029df1cae075c89f483b1844c8c092ab5db1eab48450
SHA512

8eabd08f51489ca3458f5939e8b371e65e1dcc31a381dc0a7100e2f364a54980a5ca69a77c574ec39f8c2ef087af470b1c9d45f6e13c1f4e2879a64b2ee7e240
SSDEEP

12288:Sx4YGJ7FVsr0DUESxdf9TQGWCIQ1HvhL3iL/wXLK:Sx4Yk7A4DUESxZ9MuI4vhL3tX

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
1076	regsvr32.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe
1568	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1076 regsvr32.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 1956 wrote to memory of 1076	1956	regsvr32.exe	regsvr32.exe
PID 1956 wrote to memory of 1076	1956	regsvr32.exe	regsvr32.exe
PID 1956 wrote to memory of 1076	1956	regsvr32.exe	regsvr32.exe
PID 1956 wrote to memory of 1076	1956	regsvr32.exe	regsvr32.exe
PID 1956 wrote to memory of 1076	1956	regsvr32.exe	regsvr32.exe
PID 1956 wrote to memory of 1076	1956	regsvr32.exe	regsvr32.exe
PID 1956 wrote to memory of 1076	1956	regsvr32.exe	regsvr32.exe
PID 1076 wrote to memory of 1568	1076	regsvr32.exe	wermgr.exe
PID 1076 wrote to memory of 1568	1076	regsvr32.exe	wermgr.exe
PID 1076 wrote to memory of 1568	1076	regsvr32.exe	wermgr.exe
PID 1076 wrote to memory of 1568	1076	regsvr32.exe	wermgr.exe
PID 1076 wrote to memory of 1568	1076	regsvr32.exe	wermgr.exe
PID 1076 wrote to memory of 1568	1076	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\cushioned\multi.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1956
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\cushioned\multi.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:1076
- - C:\Windows\SysWOW64\wermgr.exe
    C:\Windows\SysWOW64\wermgr.exe
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1568

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1076-55-0x0000000000000000-mapping.dmp

Download
memory/1076-56-0x0000000075141000-0x0000000075143000-memory.dmp

Filesize
8KB

Download
memory/1076-58-0x00000000002E0000-0x000000000030A000-memory.dmp

Filesize
168KB

Download
memory/1076-57-0x00000000002E0000-0x000000000030A000-memory.dmp

Filesize
168KB

Download
memory/1076-59-0x00000000001D0000-0x0000000000200000-memory.dmp

Filesize
192KB

Download
memory/1076-60-0x00000000002E0000-0x000000000030A000-memory.dmp

Filesize
168KB

Download
memory/1076-63-0x00000000002E0000-0x000000000030A000-memory.dmp

Filesize
168KB

Download
memory/1568-61-0x0000000000000000-mapping.dmp

Download
memory/1568-64-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/1568-65-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/1956-54-0x000007FEFB931000-0x000007FEFB933000-memory.dmp

Filesize
8KB

Download