qakbot | 617c94a15fdfb071cfb9566bafa49d054f13e208a444719ab8ea64ed2140f06b

Analysis

max time kernel
157s
max time network
161s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
23-06-2022 13:03

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General

Target

A.dll
Size

1.0MB
MD5

9666ad1d28537fc070d6fe0ea5c4f2ac
SHA1

89380bf0e099cc92b6aed5d0a31cb61a4e3686db
SHA256

617c94a15fdfb071cfb9566bafa49d054f13e208a444719ab8ea64ed2140f06b
SHA512

d9db9f804da84d0e25d0b73b4ad19855f578c731d279318a08404f9ec68a8ac3a4a66c4b89d581c47f42458f7408ac2961daa41d23e589611337c5b841e1ea11

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

4616 3112 WerFault.exe rundll32.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

3112 rundll32.exe
3112 rundll32.exe

pid	pid_target	process	target process
4616	3112	WerFault.exe	rundll32.exe

pid	process
3112	rundll32.exe
3112	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3416 wrote to memory of 3112	3416	rundll32.exe	rundll32.exe
PID 3416 wrote to memory of 3112	3416	rundll32.exe	rundll32.exe
PID 3416 wrote to memory of 3112	3416	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\A.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3416

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\A.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3112

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3112 -s 708
3⤵
- Program crash
PID:4616

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3112 -ip 3112
1⤵
PID:4704

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3112-130-0x0000000000000000-mapping.dmp

Download
memory/3112-131-0x0000000002FD0000-0x0000000002FF2000-memory.dmp

Filesize
136KB

Download
memory/3112-132-0x0000000002B50000-0x0000000002B72000-memory.dmp

Filesize
136KB

Download
memory/3112-133-0x0000000002FD0000-0x0000000002FF2000-memory.dmp

Filesize
136KB

Download