qakbot | 5f93ae74628d8b5606a67aa9a07713b4cf248f0847dc1a290b93de522d52f064

Analysis

max time kernel
91s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
resource tags

arch:x64arch:x86image:win10v2004-20220414-enlocale:en-usos:windows10-2004-x64system
submitted
20-07-2022 09:44

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General

Target

5f93ae74628d8b5606a67aa9a07713b4cf248f0847dc1a290b93de522d52f064.dll
Size

1.1MB
MD5

0e2165dd22a9b65ede5c24773c91f2de
SHA1

52439e2defb203bdb35158e139f2f24634029023
SHA256

5f93ae74628d8b5606a67aa9a07713b4cf248f0847dc1a290b93de522d52f064
SHA512

4e9ff76b1cb83506ee37dfd94b98991b57d0b89b99cec045943eed80383d2d1868cf8a7876a81719670bf515d5945fe51d62edbf3a5c97c1f56eb258a20347e6

Score

10^/10

qakbot aa 1655971687 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

403.780

Botnet

Campaign

1655971687

38.70.253.226:2222

47.23.89.60:993

120.150.218.241:995

117.248.109.38:21

37.34.253.233:443

86.132.14.70:2078

111.125.245.116:995

217.165.85.191:993

176.45.232.204:995

5.32.41.45:443

93.48.80.198:995

100.38.242.113:995

94.59.252.166:2222

74.14.5.179:2222

71.13.93.154:2222

193.253.44.249:2222

108.60.213.141:443

45.241.231.78:993

217.128.122.65:2222

40.134.246.185:995

Attributes

salt
jHxastDcds)oMc=jvh7wdUhxcsdt2

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

4368 488 WerFault.exe rundll32.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

488 rundll32.exe
488 rundll32.exe

pid	pid_target	process	target process
4368	488	WerFault.exe	rundll32.exe

pid	process
488	rundll32.exe
488	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 4144 wrote to memory of 488	4144	rundll32.exe	rundll32.exe
PID 4144 wrote to memory of 488	4144	rundll32.exe	rundll32.exe
PID 4144 wrote to memory of 488	4144	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5f93ae74628d8b5606a67aa9a07713b4cf248f0847dc1a290b93de522d52f064.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4144

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5f93ae74628d8b5606a67aa9a07713b4cf248f0847dc1a290b93de522d52f064.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:488

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 488 -s 708
3⤵
- Program crash
PID:4368

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 488 -ip 488
1⤵
PID:4268

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/488-130-0x0000000000000000-mapping.dmp

Download
memory/488-131-0x0000000003060000-0x0000000003082000-memory.dmp

Filesize
136KB

Download
memory/488-132-0x0000000002CB0000-0x0000000002CD2000-memory.dmp

Filesize
136KB

Download
memory/488-133-0x0000000003060000-0x0000000003082000-memory.dmp

Filesize
136KB

Download