28327d9e90781c714d6951c767b3fa88396048b81178e9b691ab8edef0e59cf7

Analysis

max time kernel
13s
max time network
19s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
05-01-2025 12:15

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

FSE2.exe
Size

50KB
MD5

c2fe7c92a8fc763407233203b49685f9
SHA1

d2f199e71eb7531caa71f85a679e49fa400cc401
SHA256

f55d5cb9968bcb875dc39cc84153bd52375f4cf8a680e0f5eb53a57a7e532561
SHA512

f74d29f4520ae0c9aa153f3649bdf80c1ed882a61add7267eafaecb2d036f43fc44434279e3dacd763ebc42fedc78ec3ad52a11b55d14b224b01a8bebca0f6b5
SSDEEP

768:YhiPG/qDcpEr7+zQ3Eo8P0gsH8Ufj02e0r/oEbkG3wR:ozKcy3+z7o88gsH5fjyXR

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2428	2056	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	FSE2.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2056	FSE2.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2056 wrote to memory of 2428	2056	FSE2.exe	29
PID 2056 wrote to memory of 2428	2056	FSE2.exe	29
PID 2056 wrote to memory of 2428	2056	FSE2.exe	29
PID 2056 wrote to memory of 2428	2056	FSE2.exe	29

C:\Users\Admin\AppData\Local\Temp\FSE2.exe
"C:\Users\Admin\AppData\Local\Temp\FSE2.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2056
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2056 -s 1900
  2⤵
  - Program crash
  PID:2428

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

Loading Replay Monitor...

Downloads

memory/2056-0-0x00000000748BE000-0x00000000748BF000-memory.dmp

Filesize
4KB

Download
memory/2056-1-0x0000000000040000-0x0000000000052000-memory.dmp

Filesize
72KB

Download
memory/2056-2-0x0000000004D30000-0x00000000050B4000-memory.dmp

Filesize
3.5MB

Download
memory/2056-3-0x0000000000340000-0x000000000034C000-memory.dmp

Filesize
48KB

Download
memory/2056-4-0x00000000748B0000-0x0000000074F9E000-memory.dmp

Filesize
6.9MB

Download
memory/2056-5-0x0000000000380000-0x0000000000390000-memory.dmp

Filesize
64KB

Download
memory/2056-6-0x00000000748BE000-0x00000000748BF000-memory.dmp

Filesize
4KB

Download
memory/2056-7-0x00000000748B0000-0x0000000074F9E000-memory.dmp

Filesize
6.9MB

Download
memory/2056-8-0x00000000748B0000-0x0000000074F9E000-memory.dmp

Filesize
6.9MB

Download