49cf9b024465dcbe2b3c77374895d1c715f9ea53d46f8e4b2104ee245e01d706

Analysis

max time kernel
93s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
02/02/2025, 12:53

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General

Target

is155016.exe
Size

92KB
MD5

cd5ca8c901b504506c16915ead6131f0
SHA1

a49b2c83c00752c297579f32f4089555986a3e94
SHA256

7095d5866f8378beffedf836e451cd0416d8342e39138d91bc3391d49f472e45
SHA512

5ced517f81db55f0b3af70489efdb7a31898642b06a115c77651869383056253c4b179da6988ce3317a3f62584b99e7c84cf379a561667d1150b8feaa6a9f3e1
SSDEEP

1536:HUqkw/OYBCDVZC6iaYXcnk737NZiaQ8EpIGkbzdW8hT/W0/V2hX9GD0a2pl/Iyi9:0OOYBCD1NkuvkbzIQW0/UX9Ay7zM

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3788	3584	WerFault.exe	82

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	is155016.exe

C:\Users\Admin\AppData\Local\Temp\is155016.exe
"C:\Users\Admin\AppData\Local\Temp\is155016.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3584
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3584 -s 268
  2⤵
  - Program crash
  PID:3788

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3584 -ip 3584
1⤵
PID:2368

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/3584-0-0x0000000000400000-0x0000000000418912-memory.dmp

Filesize
98KB

Download
memory/3584-1-0x00000000020A0000-0x000000000217D000-memory.dmp

Filesize
884KB

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