qakbot | 03666aa634cab42b5f474d0bae5d5002f200caea398e2a5522fb495656be86e3

Analysis

max time kernel
149s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
17-11-2022 21:26

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General

Target

animators/surpluses.dll
Size

835KB
MD5

72634ea3cd273c8cfd88e4174efcdd78
SHA1

9ad09c2394defc9e5c12826266a27b61305dad0c
SHA256

5b90d7023bc0180132bae8d5b901f49ae8077684779fa5a8d4b2d07d9f320230
SHA512

f9271b46ed76aec7b540f1336b218d600505bcc567a6fd5e4404b94bd6363d95af2af4787752725d1bdd9900fd232c1e6f9ed2cf99a2d111a0958e913ac9da34
SSDEEP

12288:T6F+DfZxL4+Dir8lkQ5z4hb9mKFX4GfOs5VBNYRbWAUWWvoYPiwBP:T6F+DRt4Tr8lkBhRp2QOU

Score

10^/10

qakbot bb06 1668670510 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

404.30

Botnet

BB06

Campaign

1668670510

86.225.214.138:2222

71.183.236.133:443

182.66.197.35:443

70.66.199.12:443

76.80.180.154:995

180.151.104.143:443

92.149.205.238:2222

83.110.223.247:443

183.87.31.34:443

105.103.50.1:990

103.141.50.117:995

105.103.50.1:465

105.103.50.1:22

86.130.9.167:2222

86.99.15.243:2222

90.104.22.28:2222

172.117.139.142:995

176.142.207.63:443

142.161.27.232:2222

71.247.10.63:50003

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
4176	regsvr32.exe
4176	regsvr32.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe
1012	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

4176 regsvr32.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 1676 wrote to memory of 4176	1676	regsvr32.exe	regsvr32.exe
PID 1676 wrote to memory of 4176	1676	regsvr32.exe	regsvr32.exe
PID 1676 wrote to memory of 4176	1676	regsvr32.exe	regsvr32.exe
PID 4176 wrote to memory of 1012	4176	regsvr32.exe	wermgr.exe
PID 4176 wrote to memory of 1012	4176	regsvr32.exe	wermgr.exe
PID 4176 wrote to memory of 1012	4176	regsvr32.exe	wermgr.exe
PID 4176 wrote to memory of 1012	4176	regsvr32.exe	wermgr.exe
PID 4176 wrote to memory of 1012	4176	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\animators\surpluses.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1676

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\animators\surpluses.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4176

C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1012

Network

MITRE ATT&CK Matrix

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Downloads

memory/1012-135-0x0000000000000000-mapping.dmp

Download
memory/1012-137-0x0000000000160000-0x000000000018A000-memory.dmp

Filesize
168KB

Download
memory/1012-138-0x0000000000160000-0x000000000018A000-memory.dmp

Filesize
168KB

Download
memory/4176-132-0x0000000000000000-mapping.dmp

Download
memory/4176-133-0x00000000006B0000-0x00000000006DE000-memory.dmp

Filesize
184KB

Download
memory/4176-134-0x00000000006E0000-0x000000000070A000-memory.dmp

Filesize
168KB

Download
memory/4176-136-0x00000000006E0000-0x000000000070A000-memory.dmp

Filesize
168KB

Download