83fd2015a5499a8c2703d91aa047d0f099b85e8aa5ef9f2643a4eda4144a8772

Analysis

max time kernel
121s
max time network
130s
platform
windows7_x64
resource
win7-20250207-en
resource tags

arch:x64arch:x86image:win7-20250207-enlocale:en-usos:windows7-x64system
submitted
11/03/2025, 07:59

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General

Target

6677fcb62e94c51701129d45bf8b4fe7fc3c570c60a95e67939c4c2830e9d250.exe
Size

6.1MB
MD5

8184753db143e24297c9623ffbe9dd4d
SHA1

81a6ba9026d1e84975abf76e5f20b39faade8d89
SHA256

6677fcb62e94c51701129d45bf8b4fe7fc3c570c60a95e67939c4c2830e9d250
SHA512

88c863d9e664880c40c92ceb853174d2c5850db90d2d1aa1abc0ca03b9c52ce19e002914ffec3de0932fbc7d5dcae2bc3a51869b44a3a9274df1a07e714e580a
SSDEEP

98304:mOO6PB2wotr/VQMx1UsxqH0VwrekeYuo4ssJ3cu3SeAEBR3BnS6:VOW/od/SWu0VwCnYuo+JBSe7PS6

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
536	2400	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	6677fcb62e94c51701129d45bf8b4fe7fc3c570c60a95e67939c4c2830e9d250.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 536	2400	6677fcb62e94c51701129d45bf8b4fe7fc3c570c60a95e67939c4c2830e9d250.exe	31
PID 2400 wrote to memory of 536	2400	6677fcb62e94c51701129d45bf8b4fe7fc3c570c60a95e67939c4c2830e9d250.exe	31
PID 2400 wrote to memory of 536	2400	6677fcb62e94c51701129d45bf8b4fe7fc3c570c60a95e67939c4c2830e9d250.exe	31
PID 2400 wrote to memory of 536	2400	6677fcb62e94c51701129d45bf8b4fe7fc3c570c60a95e67939c4c2830e9d250.exe	31

C:\Users\Admin\AppData\Local\Temp\6677fcb62e94c51701129d45bf8b4fe7fc3c570c60a95e67939c4c2830e9d250.exe
"C:\Users\Admin\AppData\Local\Temp\6677fcb62e94c51701129d45bf8b4fe7fc3c570c60a95e67939c4c2830e9d250.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2400
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2400 -s 628
  2⤵
  - Program crash
  PID:536

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/2400-0-0x0000000074D4E000-0x0000000074D4F000-memory.dmp

Filesize
4KB

Download
memory/2400-1-0x0000000000090000-0x00000000006B0000-memory.dmp

Filesize
6.1MB

Download
memory/2400-2-0x0000000074D40000-0x000000007542E000-memory.dmp

Filesize
6.9MB

Download
memory/2400-3-0x0000000074D40000-0x000000007542E000-memory.dmp

Filesize
6.9MB

Download