9d27f33fce706ac48a4dd34c47a5ec51d3c1de7378b1a75db0c1ec9e128133b9

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
10/08/2026, 09:49

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General

Target
9d27f33fce706ac48a4dd34c47a5ec51d3c1de7378b1a75db0c1ec9e128133b9.exe
Size 852KB
Sample260810-ltejwseq9t
SHA256 9d27f33fce706ac48a4dd34c47a5ec51d3c1de7378b1a75db0c1ec9e128133b9
MD5 fd49bd24b08ff990f4ba44d24c46265c
SHA1 b02dd0cd6daa16a44601a1f18e2b8364c76ad59f
SHA512 2e379cbfe5a896d24106779971bacfb185df9ba5bd484bfca562f41da6e533add750effd4412fa87be48a718336002252d0edce0a210672f06e646953362f948
SSDEEP 12288:EoQGca30phJbK1iutJUlQIr1QXPdszwp47xyQwXOs5Y2xxujBc:fYtbK1hJU18oJ77wf5rxx
TLSH
T17E0501F7E908D512C0696B70A41AC8648876ADC23DF4563FD82CB5DF523767BBC6280A
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/4468-0-0x0000000000400000-0x00000000005D5559-memory.dmp	upx
behavioral1/memory/4468-1-0x0000000000400000-0x00000000005D5559-memory.dmp	upx

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4804	4468	WerFault.exe	85
3980	4468	WerFault.exe	85

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	9d27f33fce706ac48a4dd34c47a5ec51d3c1de7378b1a75db0c1ec9e128133b9.exe

C:\Users\Admin\AppData\Local\Temp\9d27f33fce706ac48a4dd34c47a5ec51d3c1de7378b1a75db0c1ec9e128133b9.exe
"C:\Users\Admin\AppData\Local\Temp\9d27f33fce706ac48a4dd34c47a5ec51d3c1de7378b1a75db0c1ec9e128133b9.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4468
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4468 -s 532
  2⤵
  - Program crash
  PID:4804
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4468 -s 516
  2⤵
  - Program crash
  PID:3980

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4468 -ip 4468
1⤵
PID:628

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 4468 -ip 4468
1⤵
PID:2660

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/4468-0-0x0000000000400000-0x00000000005D5559-memory.dmp

Download

memory/4468-1-0x0000000000400000-0x00000000005D5559-memory.dmp