5540b170d1b113e5db6cc6956611fdcf4a875a7400afbee98f16cbf82ea9f724

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
28/03/2025, 21:13

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General

Target

5540b170d1b113e5db6cc6956611fdcf4a875a7400afbee98f16cbf82ea9f724.exe
Size

3.0MB
MD5

abbbd30955aa56bc310b8aaa3ac01aa9
SHA1

b114e83f971dea6ee81e8adff37859577ce9bb52
SHA256

5540b170d1b113e5db6cc6956611fdcf4a875a7400afbee98f16cbf82ea9f724
SHA512

ca24a41bf7ae1a6d7ac22fed8f466803a7792c90566d4ed6a12fd7ace55191f06347b0129a2a41e3fdce13641f86f1231368f5b9119a3b3bdcfe89c3f803f74a
SSDEEP

49152:TZ4rujE/CLlVl80CdSI3LdmLgWtAjkhAQ86LqmQKzeFH/LNqAznwP:T+ruj+CLflabdSgGhm6OFGUwP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1464	848	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	5540b170d1b113e5db6cc6956611fdcf4a875a7400afbee98f16cbf82ea9f724.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 848 wrote to memory of 1464	848	5540b170d1b113e5db6cc6956611fdcf4a875a7400afbee98f16cbf82ea9f724.exe	30
PID 848 wrote to memory of 1464	848	5540b170d1b113e5db6cc6956611fdcf4a875a7400afbee98f16cbf82ea9f724.exe	30
PID 848 wrote to memory of 1464	848	5540b170d1b113e5db6cc6956611fdcf4a875a7400afbee98f16cbf82ea9f724.exe	30
PID 848 wrote to memory of 1464	848	5540b170d1b113e5db6cc6956611fdcf4a875a7400afbee98f16cbf82ea9f724.exe	30

C:\Users\Admin\AppData\Local\Temp\5540b170d1b113e5db6cc6956611fdcf4a875a7400afbee98f16cbf82ea9f724.exe
"C:\Users\Admin\AppData\Local\Temp\5540b170d1b113e5db6cc6956611fdcf4a875a7400afbee98f16cbf82ea9f724.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:848
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 848 -s 256
  2⤵
  - Program crash
  PID:1464

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/848-0-0x0000000000400000-0x000000000071B000-memory.dmp

Filesize
3.1MB

Download
memory/848-1-0x0000000000400000-0x000000000071B000-memory.dmp

Filesize
3.1MB

Download