qakbot | 67c3b15eaea198e1b8d8d257760ac358286dd9e358cbdcfb4618109e6b820ad0

Analysis

max time kernel
53s
max time network
141s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
09-09-2022 14:00

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General

Target

67c3b15eaea198e1b8d8d257760ac358286dd9e358cbdcfb4618109e6b820ad0.dll
Size

427KB
MD5

33eadb680a636ebcc6a9dcc20a3563f5
SHA1

3ddad2eb27bb4ac1cc111dcb18476a32e7e68b6b
SHA256

67c3b15eaea198e1b8d8d257760ac358286dd9e358cbdcfb4618109e6b820ad0
SHA512

a98bec7b1880aa09485f5524684d15d5595e3e076ceaded8395ef46fceb27724bd0ac512bf25f8ccb727037209e303a033998c3ae9f394d47650c68daf417eae
SSDEEP

12288:nDFhSg4nkx/LMw27kcmgexU51plXKixdvKXsmR:nD3S1T6YhxlNqf

Score

10^/10

qakbot bb 1662650043 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

403.860

Botnet

Campaign

1662650043

191.97.234.238:995

81.131.161.131:2078

197.94.210.133:443

193.3.19.37:443

70.51.153.182:2222

99.232.140.205:2222

123.240.131.1:443

177.102.84.28:32101

105.156.152.227:443

190.59.247.136:995

89.211.218.88:2222

81.214.220.237:443

85.99.62.74:443

217.165.68.122:993

219.69.103.199:443

37.210.148.30:995

64.207.215.69:443

113.169.57.104:443

179.225.221.169:32101

151.234.94.35:990

Attributes

salt
SoNuce]ugdiB3c[doMuce2s81*uXmcvP

Signatures

Qakbot/Qbot
Qbot or Qakbot is a sophisticated worm with banking capabilities.
trojan banker stealer qakbot
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3744 4296 WerFault.exe explorer.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

3096 regsvr32.exe
3096 regsvr32.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

regsvr32.exe

pid process

3096 regsvr32.exe

pid	pid_target	process	target process
3744	4296	WerFault.exe	explorer.exe

pid	process
3096	regsvr32.exe
3096	regsvr32.exe

pid	process
3096	regsvr32.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 1744 wrote to memory of 3096	1744	regsvr32.exe	regsvr32.exe
PID 1744 wrote to memory of 3096	1744	regsvr32.exe	regsvr32.exe
PID 1744 wrote to memory of 3096	1744	regsvr32.exe	regsvr32.exe
PID 3096 wrote to memory of 4296	3096	regsvr32.exe	explorer.exe
PID 3096 wrote to memory of 4296	3096	regsvr32.exe	explorer.exe
PID 3096 wrote to memory of 4296	3096	regsvr32.exe	explorer.exe
PID 3096 wrote to memory of 4296	3096	regsvr32.exe	explorer.exe
PID 3096 wrote to memory of 4296	3096	regsvr32.exe	explorer.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\67c3b15eaea198e1b8d8d257760ac358286dd9e358cbdcfb4618109e6b820ad0.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1744

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\67c3b15eaea198e1b8d8d257760ac358286dd9e358cbdcfb4618109e6b820ad0.dll
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3096

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
3⤵
PID:4296

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4296 -s 872
4⤵
- Program crash
PID:3744

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3096-116-0x0000000000000000-mapping.dmp

Download
memory/3096-117-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-118-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-119-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-120-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-121-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-122-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-124-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-123-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-125-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-126-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-128-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-127-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-131-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-132-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-130-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-134-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-135-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-133-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-136-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-137-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-138-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-139-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-140-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-129-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-141-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-142-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-144-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-143-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-146-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-147-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-148-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-149-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-150-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-152-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-151-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-145-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-153-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-154-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-155-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-156-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-157-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-158-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-159-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-160-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-161-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-162-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-163-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-164-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-165-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/3096-166-0x0000000000DD0000-0x0000000000DF2000-memory.dmp

Filesize
136KB

Download
memory/3096-226-0x0000000000DD0000-0x0000000000DF2000-memory.dmp

Filesize
136KB

Download
memory/4296-167-0x0000000000000000-mapping.dmp

Download
memory/4296-168-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4296-169-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4296-170-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4296-172-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4296-171-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4296-173-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4296-174-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4296-175-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4296-176-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4296-177-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4296-178-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4296-179-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4296-180-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4296-181-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4296-182-0x00000000770F0000-0x000000007727E000-memory.dmp

Filesize
1.6MB

Download
memory/4296-229-0x0000000000330000-0x0000000000352000-memory.dmp

Filesize
136KB

Download