10641606c4690cd68da9613b9a11e790dd58c55e2f9b08ea2510b37a60cf9fb3

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08/09/2024, 18:49

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General

Target

10641606c4690cd68da9613b9a11e790dd58c55e2f9b08ea2510b37a60cf9fb3.exe
Size

1019KB
MD5

20f2b941de51c78c318be7637cfb31a9
SHA1

551fa28685d1ad1e3a62da4035595cf88633bae6
SHA256

10641606c4690cd68da9613b9a11e790dd58c55e2f9b08ea2510b37a60cf9fb3
SHA512

415a2f5d0ac373c3952724a745f251063d4e69068ab6f13f34f069451fec6ff23fa9d5a5c58703d9a3a962fddd49e5889f1d746f719980080f2b0721632124fc
SSDEEP

12288:wFKGOfDFRmbTRMs6+LcRLwOiITgfIkdKPWDyoadjJ0i7lb:wbXh63wOiIM5EeLa1/7

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1620	2348	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	10641606c4690cd68da9613b9a11e790dd58c55e2f9b08ea2510b37a60cf9fb3.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2348 wrote to memory of 1620	2348	10641606c4690cd68da9613b9a11e790dd58c55e2f9b08ea2510b37a60cf9fb3.exe	30
PID 2348 wrote to memory of 1620	2348	10641606c4690cd68da9613b9a11e790dd58c55e2f9b08ea2510b37a60cf9fb3.exe	30
PID 2348 wrote to memory of 1620	2348	10641606c4690cd68da9613b9a11e790dd58c55e2f9b08ea2510b37a60cf9fb3.exe	30
PID 2348 wrote to memory of 1620	2348	10641606c4690cd68da9613b9a11e790dd58c55e2f9b08ea2510b37a60cf9fb3.exe	30

C:\Users\Admin\AppData\Local\Temp\10641606c4690cd68da9613b9a11e790dd58c55e2f9b08ea2510b37a60cf9fb3.exe
"C:\Users\Admin\AppData\Local\Temp\10641606c4690cd68da9613b9a11e790dd58c55e2f9b08ea2510b37a60cf9fb3.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2348
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2348 -s 676
  2⤵
  - Program crash
  PID:1620

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/2348-0-0x00000000741AE000-0x00000000741AF000-memory.dmp

Filesize
4KB

Download
memory/2348-1-0x0000000001200000-0x0000000001306000-memory.dmp

Filesize
1.0MB

Download
memory/2348-2-0x00000000741A0000-0x000000007488E000-memory.dmp

Filesize
6.9MB

Download
memory/2348-3-0x00000000741A0000-0x000000007488E000-memory.dmp

Filesize
6.9MB

Download