8582552daef598956aa6dc1eaf9626318e52517df7363235c392b95945a06ea4

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-09-2024 04:50

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General

Target

SheetRat/Confused/Server.exe
Size

1.8MB
MD5

2f4953747860b6b9f5e2d281ad7b33ed
SHA1

b3c494f18efc33201bfeb70c46a20305e9e6a4c1
SHA256

b497e24534343529d5393ebdbb2d9f7418ee984621a1ac17c61f6b69a19ea548
SHA512

e64337f8cb3491b0962c9caa6a44fb6dbeb4d439b1ea9959475b85244537ada732a894199c77f56c92fa28f676ffac371c84769acdcac7400493f9042710c765
SSDEEP

24576:IpU3em+XAPv+yqIflXp8QuPPWijaVjZ3XNS/c6vRpoEosA7iNP:HL+pynt5eFWVjZHN8Tis4iNP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2916	2168	WerFault.exe	29

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	Server.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2168 wrote to memory of 2916	2168	Server.exe	30
PID 2168 wrote to memory of 2916	2168	Server.exe	30
PID 2168 wrote to memory of 2916	2168	Server.exe	30
PID 2168 wrote to memory of 2916	2168	Server.exe	30

C:\Users\Admin\AppData\Local\Temp\SheetRat\Confused\Server.exe
"C:\Users\Admin\AppData\Local\Temp\SheetRat\Confused\Server.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2168
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2168 -s 616
  2⤵
  - Program crash
  PID:2916

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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/2168-0-0x000000007470E000-0x000000007470F000-memory.dmp

Filesize
4KB

Download
memory/2168-1-0x0000000000060000-0x0000000000242000-memory.dmp

Filesize
1.9MB

Download
memory/2168-2-0x00000000021D0000-0x000000000228A000-memory.dmp

Filesize
744KB

Download
memory/2168-3-0x0000000074700000-0x0000000074DEE000-memory.dmp

Filesize
6.9MB

Download
memory/2168-4-0x000000007470E000-0x000000007470F000-memory.dmp

Filesize
4KB

Download
memory/2168-5-0x0000000074700000-0x0000000074DEE000-memory.dmp

Filesize
6.9MB

Download