59965600d8885fbd982a88ecf800b6a8cf6714fff11fcbe5123a7fc72781cf23

Analysis

max time kernel
99s
max time network
103s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
22/09/2024, 15:34

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General

Target
PO2024033194.exe
Size 1.3MB
Sample240922-szr6hawgrh
SHA256 59965600d8885fbd982a88ecf800b6a8cf6714fff11fcbe5123a7fc72781cf23
MD5 1eebf0360b466749cd46f9d7971c35cd
SHA1 563fe4fd1b3ff569adfe99ad15791e78a09c486f
SHA512 506595431d183b1448440139f172a6ba4882bad7b938bb77286f8cf27d370523839572406734c85d64db047f67d42f981ff93645847cec95667e7dbbcac11111
SSDEEP 24576:uRmJkcoQricOIQxiZY1iaCyZhLtqvcucW6WdJfDqbtfnZjr5jgs5:7JZoQrbTFZY1iaCyjLtacq6W3ubtfZnf
MD5 SHA1 SHA512 SSDEEP

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4956 set thread context of 3360	4956	PO2024033194.exe	82

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2800	3360	WerFault.exe	82

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PO2024033194.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
4956	PO2024033194.exe
4956	PO2024033194.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4956 wrote to memory of 3360	4956	PO2024033194.exe	82
PID 4956 wrote to memory of 3360	4956	PO2024033194.exe	82
PID 4956 wrote to memory of 3360	4956	PO2024033194.exe	82
PID 4956 wrote to memory of 3360	4956	PO2024033194.exe	82

C:\Users\Admin\AppData\Local\Temp\PO2024033194.exe
"C:\Users\Admin\AppData\Local\Temp\PO2024033194.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4956
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\PO2024033194.exe"
  2⤵
  PID:3360
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3360 -s 192
    3⤵
    - Program crash
    PID:2800

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3360 -ip 3360
1⤵
PID:3120

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3360-3-0x0000000000350000-0x0000000000396000-memory.dmp

Download

memory/4956-2-0x0000000004590000-0x0000000004990000-memory.dmp