qakbot | 9ee2cc2525af6cf4ee10808a77dfdbcd56836307b642993e2488c79c7a0bf14b

Analysis

max time kernel
90s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
27-06-2022 08:46

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General

Target

8e695c65d33baf186d962e98456626d03365147519584d5448a479341ad50c6c.dll
Size

716KB
MD5

90fca14053da8dd9849b954454fd9768
SHA1

78d83f60cc2bc3e8ed69a4e04ecf79a2f5d2537c
SHA256

8e695c65d33baf186d962e98456626d03365147519584d5448a479341ad50c6c
SHA512

06d08051a7ecc9a85fa8be2b9b52ef681d42bd74b85784148175bd590873ae20e12a5cdd59fe34dbbf193ccf130103a9f4fb4bcedc467e800c4c098307e2e9cd

Score

10^/10

qakbot aa 1656051427 banker stealer trojan

Malware Config

Extracted

Family

qakbot

Version

403.780

Botnet

Campaign

1656051427

217.128.122.65:2222

24.43.99.75:443

67.209.195.198:443

208.107.221.224:443

70.46.220.114:443

32.221.224.140:995

88.241.122.55:443

186.90.153.162:2222

148.64.96.100:443

197.87.182.93:443

39.44.30.209:995

67.165.206.193:993

118.161.2.13:995

111.125.245.116:995

104.34.212.7:32103

86.200.151.188:2222

41.228.22.180:443

94.59.15.180:2222

24.178.196.158:2222

182.191.92.203:995

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

956 1152 WerFault.exe rundll32.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

1152 rundll32.exe
1152 rundll32.exe

pid	pid_target	process	target process
956	1152	WerFault.exe	rundll32.exe

pid	process
1152	rundll32.exe
1152	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1072 wrote to memory of 1152	1072	rundll32.exe	rundll32.exe
PID 1072 wrote to memory of 1152	1072	rundll32.exe	rundll32.exe
PID 1072 wrote to memory of 1152	1072	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8e695c65d33baf186d962e98456626d03365147519584d5448a479341ad50c6c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1072

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8e695c65d33baf186d962e98456626d03365147519584d5448a479341ad50c6c.dll,#1
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1152

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1152 -s 732
3⤵
- Program crash
PID:956

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 1152 -ip 1152
1⤵
PID:4136

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1152-130-0x0000000000000000-mapping.dmp

Download
memory/1152-131-0x00000000008C0000-0x0000000000970000-memory.dmp

Filesize
704KB

Download
memory/1152-132-0x00000000027B0000-0x00000000027D2000-memory.dmp

Filesize
136KB

Download
memory/1152-133-0x0000000002300000-0x0000000002336000-memory.dmp

Filesize
216KB

Download
memory/1152-134-0x00000000027B0000-0x00000000027D2000-memory.dmp

Filesize
136KB

Download