617198b6d596913fe02641c0102573ae23ecabb5a53d2614628bdc8679b2afd1

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260130-en
resource tags

arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
29/04/2026, 02:19

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General

Target
617198b6d596913fe02641c0102573ae23ecabb5a53d2614628bdc8679b2afd1.exe
Size 5.1MB
Sample260429-csb8psby2r
SHA256 617198b6d596913fe02641c0102573ae23ecabb5a53d2614628bdc8679b2afd1
MD5 c75d4eba38db789f7cfab8bc60f09b4b
SHA1 255724eb09efcee7c0b3fb5dab47d3c9cfadd1eb
SHA512 e5b440ad8ac77f4ef7365204b2bf46b2568e9713c1fdbffc28afb45268153e24110d7dd20ee67eb81a8c4f71ebfe55e21b449e6559ba2360523fe06f161a6b92
SSDEEP 98304:s+S9bgHmGmMIqqRv61j7jtsMjnC4H9Ax43IlhCA6l+aeOq8V/IRXrQv:HMc3mMIfv6hfSqC4HmKlUP8V/IRXrQv
TLSH
T14C3633C9722FE85CD0E0DBB0051D5E42D647AB9D570E778D7BA09AD92E40380AACCBD7
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/992-0-0x00000000008B0000-0x0000000002E6B000-memory.dmp	upx
behavioral1/memory/992-2-0x00000000008B0000-0x0000000002E6B000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2024	992	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	617198b6d596913fe02641c0102573ae23ecabb5a53d2614628bdc8679b2afd1.exe

C:\Users\Admin\AppData\Local\Temp\617198b6d596913fe02641c0102573ae23ecabb5a53d2614628bdc8679b2afd1.exe
"C:\Users\Admin\AppData\Local\Temp\617198b6d596913fe02641c0102573ae23ecabb5a53d2614628bdc8679b2afd1.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:992
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 992 -s 532
  2⤵
  - Program crash
  PID:2024

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 992 -ip 992
1⤵
PID:4292

Network

MITRE ATT&CK Enterprise v16

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/992-0-0x00000000008B0000-0x0000000002E6B000-memory.dmp

Download

memory/992-2-0x00000000008B0000-0x0000000002E6B000-memory.dmp