qakbot | 03a10a91d7feb7f25827a0f5394c5ceea549be62510af5db0d96874ce1003a4d

Analysis

max time kernel
140s
max time network
20s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
24-08-2024 20:06

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General

Target

03a10a91d7feb7f25827a0f5394c5ceea549be62510af5db0d96874ce1003a4d.dll
Size

330KB
MD5

a29f152bd17637fd1685728c101288ad
SHA1

8495fc8504275f867c027a1c44ba577c41a2ae6a
SHA256

03a10a91d7feb7f25827a0f5394c5ceea549be62510af5db0d96874ce1003a4d
SHA512

ce45e4fa0f32cbb538daccdb8d7d03a472fe1d354a7b777dcef80e408a13d1d925e61d07bb49891cc5f62553c8f2ade6a02ec19f12318b157f68efdda49ae93a
SSDEEP

6144:PMFAeiNMFr8XJdk6lm+sn0jWqz1BOSxYgtfnaF5RSUYH5iVe0Ho8X1QCMeDVPYEN:PaAir8hoGWqz1USGmfnI5RuHqep8FQPo

Score

10^/10

qakbot biden52 1622646137 banker discovery stealer trojan

Malware Config

Extracted

Family

qakbot

Version

402.68

Botnet

biden52

Campaign

1622646137

184.185.103.157:443

71.187.170.235:443

86.220.62.251:2222

75.67.192.125:443

96.61.23.88:995

92.96.3.180:2078

72.252.201.69:443

24.152.219.253:995

105.198.236.101:443

24.179.77.236:443

189.210.115.207:443

81.97.154.100:443

47.22.148.6:443

45.77.115.208:443

149.28.98.196:443

45.77.115.208:2222

144.202.38.185:995

45.77.115.208:8443

207.246.77.75:8443

207.246.77.75:443

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

2148 2300 WerFault.exe rundll32.exe
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
discovery

System Language Discovery
T1614.001

Processes:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe

pid	pid_target	process	target process
2148	2300	WerFault.exe	rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2400 wrote to memory of 2300	2400	rundll32.exe	rundll32.exe
PID 2400 wrote to memory of 2300	2400	rundll32.exe	rundll32.exe
PID 2400 wrote to memory of 2300	2400	rundll32.exe	rundll32.exe
PID 2400 wrote to memory of 2300	2400	rundll32.exe	rundll32.exe
PID 2400 wrote to memory of 2300	2400	rundll32.exe	rundll32.exe
PID 2400 wrote to memory of 2300	2400	rundll32.exe	rundll32.exe
PID 2400 wrote to memory of 2300	2400	rundll32.exe	rundll32.exe
PID 2300 wrote to memory of 2148	2300	rundll32.exe	WerFault.exe
PID 2300 wrote to memory of 2148	2300	rundll32.exe	WerFault.exe
PID 2300 wrote to memory of 2148	2300	rundll32.exe	WerFault.exe
PID 2300 wrote to memory of 2148	2300	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\03a10a91d7feb7f25827a0f5394c5ceea549be62510af5db0d96874ce1003a4d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2400

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\03a10a91d7feb7f25827a0f5394c5ceea549be62510af5db0d96874ce1003a4d.dll,#1
2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2300

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2300 -s 220
3⤵
- Program crash
PID:2148

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

memory/2300-0-0x00000000001F0000-0x0000000000246000-memory.dmp

Filesize
344KB

Download
memory/2300-1-0x0000000000790000-0x00000000007CD000-memory.dmp

Filesize
244KB

Download
memory/2300-5-0x00000000002D0000-0x000000000030D000-memory.dmp

Filesize
244KB

Download
memory/2300-4-0x0000000000790000-0x00000000007CD000-memory.dmp

Filesize
244KB

Download
memory/2300-2-0x0000000000790000-0x00000000007CD000-memory.dmp

Filesize
244KB

Download
memory/2300-6-0x00000000001F0000-0x0000000000246000-memory.dmp

Filesize
344KB

Download
memory/2300-7-0x00000000002D0000-0x000000000030D000-memory.dmp

Filesize
244KB

Download