b0f9a4609249014d90ee69497a35fbc90f3059e771342711e76fd9383b16df78

Analysis

max time kernel
148s
max time network
133s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
19/09/2026, 16:18

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General

Target
jaffacakes118__9e9fcdbdcb6ac195095ca3a88547f070.exe
Size 333KB
Sample260919-tsfpkadn5x
SHA256 b0f9a4609249014d90ee69497a35fbc90f3059e771342711e76fd9383b16df78
MD5 9e9fcdbdcb6ac195095ca3a88547f070
SHA1 c8ffa7410e497e6faee91e9140b93e45df60a5d4
SHA512 8a6dfe59ff580505c71d7e4aeb386fc4ab0abb48f2c9b75be08deaef4931c91f1c3931103ad7bb24e89d1b77d1a6a561485dc1f24bde13cb2719cb452c735b57
SSDEEP 6144:SovdKJ8GJq7oGFWIGT/s4mf3s/WLaB+JjkQp+RQpNknZTr:Soli8GJj4GTnj/WGB2jkQUtr
TLSH
T13274E15873A08E55E5627BFAE70192F4765FED28C581721A2078B30ABFB52D3CD0781E
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
behavioral2/memory/984-0-0x0000000000400000-0x00000000004AF000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
756	984	WerFault.exe	88

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	jaffacakes118__9e9fcdbdcb6ac195095ca3a88547f070.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118__9e9fcdbdcb6ac195095ca3a88547f070.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118__9e9fcdbdcb6ac195095ca3a88547f070.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:984
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 984 -s 432
  2⤵
  - Program crash
  PID:756

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 984 -ip 984
1⤵
PID:1296

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/984-0-0x0000000000400000-0x00000000004AF000-memory.dmp

Download

memory/984-1-0x0000000000650000-0x0000000000651000-memory.dmp