qakbot | 9d53fdbc3ba9a8512ab3aca60edeaaf891c90940894c0deb4840131b7197ecf6

Analysis

max time kernel
160s
max time network
36s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 17:02

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General

Target

gray/bolshevik.dll
Size

1.0MB
MD5

8b44da444bf63b5aef90137ee07e8df1
SHA1

e32a71f08b5fde9574c2d2edd32d7e7b7aef648f
SHA256

c8f1cb2ff9644a09d2c5d8af2de27dd9bee13065ec429a7710a1ee0d9418afc3
SHA512

ee84d0fe831851ff79c260ab6cdba308ca95ef08c3467c69eae753bbafeecfd236582b4e2a3ad278a66c6ee8be48cc7168fabc9f05c2e48e4b8fafdf167d9db8
SSDEEP

24576:WspkSUYg05qQg7/w6NJTgqLlIAeRwgQAwgQAFK:KSUY/5qQvcgE+AeRwgQAwgQAF

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
1704	regsvr32.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe
1076	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1704 regsvr32.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 1324 wrote to memory of 1704	1324	regsvr32.exe	regsvr32.exe
PID 1324 wrote to memory of 1704	1324	regsvr32.exe	regsvr32.exe
PID 1324 wrote to memory of 1704	1324	regsvr32.exe	regsvr32.exe
PID 1324 wrote to memory of 1704	1324	regsvr32.exe	regsvr32.exe
PID 1324 wrote to memory of 1704	1324	regsvr32.exe	regsvr32.exe
PID 1324 wrote to memory of 1704	1324	regsvr32.exe	regsvr32.exe
PID 1324 wrote to memory of 1704	1324	regsvr32.exe	regsvr32.exe
PID 1704 wrote to memory of 1076	1704	regsvr32.exe	wermgr.exe
PID 1704 wrote to memory of 1076	1704	regsvr32.exe	wermgr.exe
PID 1704 wrote to memory of 1076	1704	regsvr32.exe	wermgr.exe
PID 1704 wrote to memory of 1076	1704	regsvr32.exe	wermgr.exe
PID 1704 wrote to memory of 1076	1704	regsvr32.exe	wermgr.exe
PID 1704 wrote to memory of 1076	1704	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\gray\bolshevik.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1324

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\gray\bolshevik.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1704

C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1076

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1076-59-0x0000000000000000-mapping.dmp

Download
memory/1076-62-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/1076-63-0x0000000000080000-0x00000000000AA000-memory.dmp

Filesize
168KB

Download
memory/1324-54-0x000007FEFC171000-0x000007FEFC173000-memory.dmp

Filesize
8KB

Download
memory/1704-55-0x0000000000000000-mapping.dmp

Download
memory/1704-56-0x0000000076191000-0x0000000076193000-memory.dmp

Filesize
8KB

Download
memory/1704-57-0x0000000000440000-0x00000000004B3000-memory.dmp

Filesize
460KB

Download
memory/1704-58-0x0000000000280000-0x00000000002AA000-memory.dmp

Filesize
168KB

Download
memory/1704-61-0x0000000000280000-0x00000000002AA000-memory.dmp

Filesize
168KB

Download