qakbot | 5578fbc2b70fb9c4a49bfb8b7b6fbe945febee193699fcc9c2aa46675d86f778

Analysis

max time kernel
153s
max time network
47s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
03-10-2022 15:16

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General

Target

publish/pebbles.dll
Size

481KB
MD5

d89521adaf6418e6ebe43b1a1a9d2af9
SHA1

38cac8495ef43e51cdac1cb5e85d10137b365bee
SHA256

1965dc57456d4fc01b6ce0f242d80776fe08a16354e6177255cba618348355ac
SHA512

703db1e11372070dbbabc8a96c8600f079273e4dfad4e5437a5fd4b046187cf9f24b47ad68fadaf3bcf7fb1dcad8ecf98edd299281938eb144c4c6c29d68461f
SSDEEP

12288:Y2X+B4HKFVxT5jXAcOf35HI9H5RGqdIhr54f:L5EVl5DC4HDbd

Score

10^/10

qakbot banker stealer trojan

Malware Config

Extracted

Family

qakbot

99.221.33.122:35602

29.202.180.222:51620

23.94.40.182:4331

34.19.16.166:1288

241.163.135.223:50051

32.107.156.85:19172

228.49.142.11:64889

196.202.140.31:7400

110.114.87.194:23019

217.188.119.28:9613

29.44.169.79:27952

169.83.63.109:46511

47.65.80.200:49855

50.140.194.100:14738

152.64.159.219:41214

12.255.117.222:36282

199.246.11.177:40851

81.180.116.241:1057

87.3.215.226:21496

247.44.83.206:32161

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 14 IoCs

Processes:

regsvr32.exewermgr.exe

pid	process
1484	regsvr32.exe
1996	wermgr.exe
1996	wermgr.exe
1996	wermgr.exe
1996	wermgr.exe
1996	wermgr.exe
1996	wermgr.exe
1996	wermgr.exe
1996	wermgr.exe
1996	wermgr.exe
1996	wermgr.exe
1996	wermgr.exe
1996	wermgr.exe
1996	wermgr.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

1484 regsvr32.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 684 wrote to memory of 1484	684	regsvr32.exe	regsvr32.exe
PID 684 wrote to memory of 1484	684	regsvr32.exe	regsvr32.exe
PID 684 wrote to memory of 1484	684	regsvr32.exe	regsvr32.exe
PID 684 wrote to memory of 1484	684	regsvr32.exe	regsvr32.exe
PID 684 wrote to memory of 1484	684	regsvr32.exe	regsvr32.exe
PID 684 wrote to memory of 1484	684	regsvr32.exe	regsvr32.exe
PID 684 wrote to memory of 1484	684	regsvr32.exe	regsvr32.exe
PID 1484 wrote to memory of 1996	1484	regsvr32.exe	wermgr.exe
PID 1484 wrote to memory of 1996	1484	regsvr32.exe	wermgr.exe
PID 1484 wrote to memory of 1996	1484	regsvr32.exe	wermgr.exe
PID 1484 wrote to memory of 1996	1484	regsvr32.exe	wermgr.exe
PID 1484 wrote to memory of 1996	1484	regsvr32.exe	wermgr.exe
PID 1484 wrote to memory of 1996	1484	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\publish\pebbles.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:684

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\publish\pebbles.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1484

C:\Windows\SysWOW64\wermgr.exe
C:\Windows\SysWOW64\wermgr.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1996

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/684-54-0x000007FEFBE61000-0x000007FEFBE63000-memory.dmp

Filesize
8KB

Download
memory/1484-55-0x0000000000000000-mapping.dmp

Download
memory/1484-56-0x0000000075241000-0x0000000075243000-memory.dmp

Filesize
8KB

Download
memory/1484-57-0x00000000749F0000-0x0000000074A6F000-memory.dmp

Filesize
508KB

Download
memory/1484-58-0x00000000749F0000-0x0000000074A6F000-memory.dmp

Filesize
508KB

Download
memory/1484-59-0x00000000001A0000-0x00000000001E2000-memory.dmp

Filesize
264KB

Download
memory/1484-60-0x0000000000350000-0x0000000000372000-memory.dmp

Filesize
136KB

Download
memory/1484-63-0x00000000749F0000-0x0000000074A6F000-memory.dmp

Filesize
508KB

Download
memory/1484-64-0x0000000000350000-0x0000000000372000-memory.dmp

Filesize
136KB

Download
memory/1996-61-0x0000000000000000-mapping.dmp

Download
memory/1996-65-0x0000000000080000-0x00000000000A2000-memory.dmp

Filesize
136KB

Download
memory/1996-66-0x0000000000080000-0x00000000000A2000-memory.dmp

Filesize
136KB

Download