42d0d9712e9ef0c9f058a00e5e649f02562bbe412d2c76c1fcde864b25748148

Analysis

max time kernel
95s
max time network
98s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07/09/2024, 16:41

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General

Target

9d9d32c6ff763b4364b4edc33ec59590N.exe
Size

84KB
MD5

9d9d32c6ff763b4364b4edc33ec59590
SHA1

649b9f1f41200de4032a4d311cf61d8e587061e7
SHA256

42d0d9712e9ef0c9f058a00e5e649f02562bbe412d2c76c1fcde864b25748148
SHA512

f504a887149de885b2b8bc4e36605d24048452feae8f7163b9c818fb3b895d721aa1cc93650ad7337f7da0199330266cfcd7e66813fb58828e715551e65cec0a
SSDEEP

1536:37DBfi2c1uJCsxg6TAmSXyW4P2dP++hdc5t6FTtCmMA+ttUHxeW6Q:37DBfi2nJjGQ1LqdPXo4BtCkoUHxX6Q

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4344 set thread context of 928	4344	9d9d32c6ff763b4364b4edc33ec59590N.exe	84

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2440	928	WerFault.exe	84

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	9d9d32c6ff763b4364b4edc33ec59590N.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4344	9d9d32c6ff763b4364b4edc33ec59590N.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4344 wrote to memory of 928	4344	9d9d32c6ff763b4364b4edc33ec59590N.exe	84
PID 4344 wrote to memory of 928	4344	9d9d32c6ff763b4364b4edc33ec59590N.exe	84
PID 4344 wrote to memory of 928	4344	9d9d32c6ff763b4364b4edc33ec59590N.exe	84
PID 4344 wrote to memory of 928	4344	9d9d32c6ff763b4364b4edc33ec59590N.exe	84
PID 4344 wrote to memory of 928	4344	9d9d32c6ff763b4364b4edc33ec59590N.exe	84
PID 4344 wrote to memory of 928	4344	9d9d32c6ff763b4364b4edc33ec59590N.exe	84
PID 4344 wrote to memory of 928	4344	9d9d32c6ff763b4364b4edc33ec59590N.exe	84
PID 4344 wrote to memory of 928	4344	9d9d32c6ff763b4364b4edc33ec59590N.exe	84
PID 4344 wrote to memory of 928	4344	9d9d32c6ff763b4364b4edc33ec59590N.exe	84
PID 4344 wrote to memory of 928	4344	9d9d32c6ff763b4364b4edc33ec59590N.exe	84

C:\Users\Admin\AppData\Local\Temp\9d9d32c6ff763b4364b4edc33ec59590N.exe
"C:\Users\Admin\AppData\Local\Temp\9d9d32c6ff763b4364b4edc33ec59590N.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4344
- C:\Users\Admin\AppData\Local\Temp\9d9d32c6ff763b4364b4edc33ec59590N.exe
  2⤵
  PID:928
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 928 -s 404
    3⤵
    - Program crash
    PID:2440

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 928 -ip 928
1⤵
PID:4960

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/928-3-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/928-5-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/928-7-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/928-8-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/4344-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/4344-6-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download