qakbot | 78bc13074087f93fcc8f11ae013995f9a366b6943330c3d02f0b50c4ae96c8a7

Analysis

max time kernel
77s
max time network
80s
platform
windows10-2004_x64
resource
win10v2004-20220718-en
resource tags

arch:x64arch:x86image:win10v2004-20220718-enlocale:en-usos:windows10-2004-x64system
submitted
20-07-2022 09:44

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General

Target

78bc13074087f93fcc8f11ae013995f9a366b6943330c3d02f0b50c4ae96c8a7.dll
Size

1.0MB
MD5

0b3cdae46a4faeddcd694a18a1287200
SHA1

add1269839a108950d5b8a7d22a9cf391819ad76
SHA256

78bc13074087f93fcc8f11ae013995f9a366b6943330c3d02f0b50c4ae96c8a7
SHA512

3e400cae1e4782c237408d229ba228f69d6cd0d04c74f46dbdb9273f6a937db7dafaceb9ac196fd8949692e5ba357b37dd5f552b2197db5634ad254925fc4465

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

4908 856 WerFault.exe rundll32.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

856 rundll32.exe
856 rundll32.exe

pid	pid_target	process	target process
4908	856	WerFault.exe	rundll32.exe

pid	process
856	rundll32.exe
856	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3456 wrote to memory of 856	3456	rundll32.exe	rundll32.exe
PID 3456 wrote to memory of 856	3456	rundll32.exe	rundll32.exe
PID 3456 wrote to memory of 856	3456	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\78bc13074087f93fcc8f11ae013995f9a366b6943330c3d02f0b50c4ae96c8a7.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3456
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\78bc13074087f93fcc8f11ae013995f9a366b6943330c3d02f0b50c4ae96c8a7.dll,#1
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:856
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 856 -s 708
    3⤵
    - Program crash
    PID:4908

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 856 -ip 856
1⤵
PID:3636

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/856-130-0x0000000000000000-mapping.dmp

Download
memory/856-132-0x0000000003000000-0x0000000003022000-memory.dmp

Filesize
136KB

Download
memory/856-131-0x0000000003050000-0x0000000003072000-memory.dmp

Filesize
136KB

Download
memory/856-133-0x0000000003050000-0x0000000003072000-memory.dmp

Filesize
136KB

Download
memory/856-134-0x0000000003050000-0x0000000003072000-memory.dmp

Filesize
136KB

Download