qakbot | e6dea71e12c6e10612a718db9d5e9f562959bdb530982b7823fa71371cc61f28

Analysis

max time kernel
91s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
27-06-2022 10:35

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General

Target

f4f9e02668cbfdd6f4c3061216adcbd8afa9e58a21c829f015d41148d3fb6f27.dll
Size

1.1MB
MD5

9b2708f727d79383dae1d09ba0b8d724
SHA1

dc75d2a1db5b92f6ebbbc5ca2b66d0ee63aee6c7
SHA256

f4f9e02668cbfdd6f4c3061216adcbd8afa9e58a21c829f015d41148d3fb6f27
SHA512

fe679a52ca2e6b18c179655d136116fe646a2e5473561022b5fa4d01aff6d24c6ce3e458ed00e6742d594a316392988712adc9566f92c072cd7ca5ae17f92166

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

2476 3160 WerFault.exe rundll32.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

3160 rundll32.exe
3160 rundll32.exe

pid	pid_target	process	target process
2476	3160	WerFault.exe	rundll32.exe

pid	process
3160	rundll32.exe
3160	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3060 wrote to memory of 3160	3060	rundll32.exe	rundll32.exe
PID 3060 wrote to memory of 3160	3060	rundll32.exe	rundll32.exe
PID 3060 wrote to memory of 3160	3060	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f4f9e02668cbfdd6f4c3061216adcbd8afa9e58a21c829f015d41148d3fb6f27.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3060

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f4f9e02668cbfdd6f4c3061216adcbd8afa9e58a21c829f015d41148d3fb6f27.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3160

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3160 -s 708
3⤵
- Program crash
PID:2476

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3160 -ip 3160
1⤵
PID:1080

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3160-130-0x0000000000000000-mapping.dmp

Download
memory/3160-131-0x0000000002BC0000-0x0000000002BE2000-memory.dmp

Filesize
136KB

Download
memory/3160-132-0x0000000002A80000-0x0000000002AA2000-memory.dmp

Filesize
136KB

Download
memory/3160-133-0x0000000002BC0000-0x0000000002BE2000-memory.dmp

Filesize
136KB

Download