qakbot | dbddf15af96147af422ab24fe6d8b5ef06af06a0a8d41362db8edd400f778546

Resubmissions

26/10/2022, 15:38

221026-s3c6ragba6 10

Analysis

max time kernel
149s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
26/10/2022, 15:38

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Report Analysis Logs

General

Target

qbot.dll
Size

502KB
MD5

a4e2d9a3da5ce54d2fc19c996757b86a
SHA1

ce44ba7151528ca73be82737ea142dc5e76394b7
SHA256

dbddf15af96147af422ab24fe6d8b5ef06af06a0a8d41362db8edd400f778546
SHA512

e52f13ab245121b45d4f5e110cd0aa4d0c8e83c59a9b4f8e3457df41d254bacb6cd5b3c2bc50c6f4a7125b8a23870de358d0f917ea65b1e5f820a83003f9964d
SSDEEP

6144:KSGYaRyE5Na5otGQkAVFOaqyrGAO87yH3pkNNUoGMHbn/WRCGxIIcAB:DGYGvMc5EyKi70YNUoj7iB

Score

10^/10

qakbot bb04 1666690935 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

403.1051

Botnet

BB04

Campaign

1666690935

181.164.194.228:443

24.116.45.121:443

190.74.248.136:443

24.206.27.39:443

27.110.134.202:995

2.88.206.121:443

71.199.168.185:443

200.233.108.153:995

198.2.51.242:993

172.117.139.142:995

70.115.104.126:443

144.202.15.58:443

190.24.45.24:995

24.9.220.167:443

58.247.115.126:995

193.3.19.137:443

45.230.169.132:995

68.62.199.70:443

43.241.159.238:443

113.162.196.232:443

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

pid	Process
5012	regsvr32.exe
5012	regsvr32.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe
452	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
5012	regsvr32.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4416 wrote to memory of 5012	4416	regsvr32.exe	83
PID 4416 wrote to memory of 5012	4416	regsvr32.exe	83
PID 4416 wrote to memory of 5012	4416	regsvr32.exe	83
PID 5012 wrote to memory of 452	5012	regsvr32.exe	92
PID 5012 wrote to memory of 452	5012	regsvr32.exe	92
PID 5012 wrote to memory of 452	5012	regsvr32.exe	92
PID 5012 wrote to memory of 452	5012	regsvr32.exe	92
PID 5012 wrote to memory of 452	5012	regsvr32.exe	92

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\qbot.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4416
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\qbot.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:5012
- - C:\Windows\SysWOW64\wermgr.exe
    C:\Windows\SysWOW64\wermgr.exe
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:452

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/452-140-0x0000000000140000-0x0000000000169000-memory.dmp

Filesize
164KB

Download
memory/452-141-0x0000000000140000-0x0000000000169000-memory.dmp

Filesize
164KB

Download
memory/5012-133-0x0000000074CA0000-0x0000000074D22000-memory.dmp

Filesize
520KB

Download
memory/5012-134-0x0000000074CA0000-0x0000000074D22000-memory.dmp

Filesize
520KB

Download
memory/5012-135-0x0000000000740000-0x00000000007B1000-memory.dmp

Filesize
452KB

Download
memory/5012-136-0x0000000000A00000-0x0000000000A29000-memory.dmp

Filesize
164KB

Download
memory/5012-138-0x0000000074CA0000-0x0000000074D22000-memory.dmp

Filesize
520KB

Download
memory/5012-139-0x0000000000A00000-0x0000000000A29000-memory.dmp

Filesize
164KB

Download