74ef5f173a821c5d2084c7faf38a04b02617b004e6004a330b21e2a760a6f518

Analysis

max time kernel
16s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
12/12/2024, 22:52

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General

Target

2396-0-0x0000000000FB0000-0x0000000001666000-memory.exe
Size

6.7MB
MD5

257047e5f8780c78bb58a1c9470ee5b1
SHA1

a5e2c40c7ef62f8a6f52655d23ea935876c760f3
SHA256

74ef5f173a821c5d2084c7faf38a04b02617b004e6004a330b21e2a760a6f518
SHA512

7177d76d0e56f743882248fcb5a4d447460d55046e2150c816f0d46042386446ce843dc6174b08aad4efbd9d460a40d4216bf7927ad414d08dc91cf8a7949a02
SSDEEP

3072:AL5+RIgdpf+lZCuGaBnl7A7iB/OfQVrXTUwoYv+Q98XCN:O+I4f+DDH7A7i16aLTUYvzq0

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
844	2532	WerFault.exe	28

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	2396-0-0x0000000000FB0000-0x0000000001666000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2532 wrote to memory of 844	2532	2396-0-0x0000000000FB0000-0x0000000001666000-memory.exe	29
PID 2532 wrote to memory of 844	2532	2396-0-0x0000000000FB0000-0x0000000001666000-memory.exe	29
PID 2532 wrote to memory of 844	2532	2396-0-0x0000000000FB0000-0x0000000001666000-memory.exe	29
PID 2532 wrote to memory of 844	2532	2396-0-0x0000000000FB0000-0x0000000001666000-memory.exe	29

C:\Users\Admin\AppData\Local\Temp\2396-0-0x0000000000FB0000-0x0000000001666000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2396-0-0x0000000000FB0000-0x0000000001666000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2532
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2532 -s 36
  2⤵
  - Program crash
  PID:844

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/2532-0-0x0000000000220000-0x00000000008D6000-memory.dmp

Filesize
6.7MB

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