qakbot | bc958b315bc19d060072a6562b7f37de5b58fe016ea90d97afc8508a975a3038

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
18-11-2022 15:13

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General

Target

manacle/flown.dll
Size

372KB
MD5

f6a5adb277475b087f5b41ff6a4538fd
SHA1

ab70e01ffeb7058c36fd22c7c686cd4131013aa4
SHA256

4fcbbcfb8d0957940f702586b08b49112c772db8115a8c9ed16ce85391a3f5cb
SHA512

295fee9ff731c35c26c37440a5f886372941fb49ce8635541d73331ab0cb524acd8e3398eb885e7d21105c6b6a1d023225fe4943333989fb6829fd2d48274fb1
SSDEEP

6144:l1eKK1u77wiWjvM9gaYhWawPSxipTR9K1/X2eDA+sqKD9oqHs9Dz/RJhKXuz:mKzMD2gaSWcxITi/X2Z+s7pohvRJhr

Score

10^/10

qakbot bb06 1668752705 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.30

Botnet

BB06

Campaign

1668752705

98.147.155.235:443

49.175.72.56:443

82.31.37.241:443

73.36.196.11:443

2.84.98.228:2222

188.54.79.88:995

184.153.132.82:443

74.66.134.24:443

172.117.139.142:995

12.172.173.82:990

24.64.114.59:3389

12.172.173.82:2087

78.92.133.215:443

24.64.114.59:2222

50.68.204.71:995

105.184.161.242:443

12.172.173.82:22

221.161.103.6:443

98.145.23.67:443

73.161.176.218:443

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

Processes:

regsvr32.exewermgr.exe

pid	process
1808	regsvr32.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe
1388	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1808 regsvr32.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 1960 wrote to memory of 1808	1960	regsvr32.exe	regsvr32.exe
PID 1960 wrote to memory of 1808	1960	regsvr32.exe	regsvr32.exe
PID 1960 wrote to memory of 1808	1960	regsvr32.exe	regsvr32.exe
PID 1960 wrote to memory of 1808	1960	regsvr32.exe	regsvr32.exe
PID 1960 wrote to memory of 1808	1960	regsvr32.exe	regsvr32.exe
PID 1960 wrote to memory of 1808	1960	regsvr32.exe	regsvr32.exe
PID 1960 wrote to memory of 1808	1960	regsvr32.exe	regsvr32.exe
PID 1808 wrote to memory of 1388	1808	regsvr32.exe	wermgr.exe
PID 1808 wrote to memory of 1388	1808	regsvr32.exe	wermgr.exe
PID 1808 wrote to memory of 1388	1808	regsvr32.exe	wermgr.exe
PID 1808 wrote to memory of 1388	1808	regsvr32.exe	wermgr.exe
PID 1808 wrote to memory of 1388	1808	regsvr32.exe	wermgr.exe
PID 1808 wrote to memory of 1388	1808	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\manacle\flown.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1960

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\manacle\flown.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1808

C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1388

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1388-61-0x0000000000000000-mapping.dmp

Download
memory/1388-64-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/1388-65-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/1808-55-0x0000000000000000-mapping.dmp

Download
memory/1808-56-0x00000000751A1000-0x00000000751A3000-memory.dmp

Filesize
8KB

Download
memory/1808-58-0x0000000000800000-0x000000000082A000-memory.dmp

Filesize
168KB

Download
memory/1808-57-0x0000000000800000-0x000000000082A000-memory.dmp

Filesize
168KB

Download
memory/1808-59-0x0000000000340000-0x000000000036E000-memory.dmp

Filesize
184KB

Download
memory/1808-60-0x0000000000800000-0x000000000082A000-memory.dmp

Filesize
168KB

Download
memory/1808-63-0x0000000000800000-0x000000000082A000-memory.dmp

Filesize
168KB

Download
memory/1960-54-0x000007FEFBD01000-0x000007FEFBD03000-memory.dmp

Filesize
8KB

Download