8613b09aac1ef320c9b259dfdd02a6fd9dcb1973f656e73cb062c0e43ff9bc5f

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12-12-2024 18:53

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General

Target

4548-0-0x00000000001F0000-0x000000000088C000-memory.exe
Size

6.6MB
MD5

bb28b7479e1928e3df16ebb11239d03a
SHA1

6bcb57d895cdaf18585aca77e654188b3ffb0286
SHA256

8613b09aac1ef320c9b259dfdd02a6fd9dcb1973f656e73cb062c0e43ff9bc5f
SHA512

ea2529abf957a079691c1b7bbd2ec4ad0f7dec8043dbe08bb15cbedb1cc87ff2b8dc2957b5de1aabfedcbc76a8d6de3cfaaac3195185fe02bf28b54bf93de7a9
SSDEEP

3072:AiGYz0W1fMewDK+6Nnwajy/dLc67Rg9DqTz+4KsqPMszLv+Q98XjhfC:3z3Vx67R2wFKfPMCvzqtfC

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1980	2948	WerFault.exe	30

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	4548-0-0x00000000001F0000-0x000000000088C000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2948 wrote to memory of 1980	2948	4548-0-0x00000000001F0000-0x000000000088C000-memory.exe	31
PID 2948 wrote to memory of 1980	2948	4548-0-0x00000000001F0000-0x000000000088C000-memory.exe	31
PID 2948 wrote to memory of 1980	2948	4548-0-0x00000000001F0000-0x000000000088C000-memory.exe	31
PID 2948 wrote to memory of 1980	2948	4548-0-0x00000000001F0000-0x000000000088C000-memory.exe	31

C:\Users\Admin\AppData\Local\Temp\4548-0-0x00000000001F0000-0x000000000088C000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\4548-0-0x00000000001F0000-0x000000000088C000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2948
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2948 -s 36
  2⤵
  - Program crash
  PID:1980

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/2948-0-0x0000000000560000-0x0000000000BFC000-memory.dmp

Filesize
6.6MB

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