98f434f69dc610b4e2e87e1fba8c4b31f8fe44ff400edc9c2a1fe9e06b55ec8d

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
04/08/2026, 03:38

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General

Target
98f434f69dc610b4e2e87e1fba8c4b31f8fe44ff400edc9c2a1fe9e06b55ec8d.exe
Size 9.3MB
Sample260804-d68phacd93
SHA256 98f434f69dc610b4e2e87e1fba8c4b31f8fe44ff400edc9c2a1fe9e06b55ec8d
MD5 fbfbf2c821b216d376e60e2f84888b11
SHA1 caa689f8b9ebb2bdd0b7f602cf6b2886a3ab472d
SHA512 17749e041c2089712db915c783f2eb782934e446d7206fdd21a8d6cbd1e179cc2407902413478968324de9b4bbc79b9daa527528908d30fee7c5bd6379820f17
SSDEEP 196608:utHI9IPSQdwvjGrZYnJuDatCFerva8NDBh+lgEgl8OisxIhg9RUxzjJYYw3:OHI96SQvuJuDLF38NDBh+lgENOisxIh0
TLSH
T1F5A63A12B312C16FC4733BB4CA6B85D42E65BA185926988733DB3F8E7B72B817D15306
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral1/memory/3264-0-0x0000000000400000-0x0000000000D5A000-memory.dmp	upx

Program crash 2 IoCs

pid	pid_target	Process	procid_target
824	3264	WerFault.exe	85
4996	3264	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	98f434f69dc610b4e2e87e1fba8c4b31f8fe44ff400edc9c2a1fe9e06b55ec8d.exe

C:\Users\Admin\AppData\Local\Temp\98f434f69dc610b4e2e87e1fba8c4b31f8fe44ff400edc9c2a1fe9e06b55ec8d.exe
"C:\Users\Admin\AppData\Local\Temp\98f434f69dc610b4e2e87e1fba8c4b31f8fe44ff400edc9c2a1fe9e06b55ec8d.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3264
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3264 -s 484
  2⤵
  - Program crash
  PID:824
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3264 -s 488
  2⤵
  - Program crash
  PID:4996

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3264 -ip 3264
1⤵
PID:4092

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3264 -ip 3264
1⤵
PID:1108

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

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Downloads

memory/3264-0-0x0000000000400000-0x0000000000D5A000-memory.dmp

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