b49864c1b637cf2f43be40621cadffd5e41589ce171310734724183bf1378d0c

Analysis

max time kernel
150s
max time network
137s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
14/10/2026, 01:17

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General

Target
jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Size 3.5MB
Sample261014-bnd13awyet
SHA256 b49864c1b637cf2f43be40621cadffd5e41589ce171310734724183bf1378d0c
MD5 31f5525e17291f4c24bfdf03e92fa4fe
SHA1 b8fa9a5edcaffbba21e0bbe2d1ed41428dbd77a8
SHA512 b8e0404098c5f9bb813fe44a578766703ca1dc01e21c472fe6070fae595514d789cca47088c5b8793eeb7637d7ee5efefc37e3ac8677b67255e81eb336f6e70e
SSDEEP 49152:6DZt3D+jAh2QH6ROvK0qRsXNxKVzUpVoFxjhY93IvZ8mIE5cPX31TeZ3tXVxGtsK:YwAh2QH1vlbcY8BhMIvZbCflOy+
TLSH
T1BB0633937520AAD0E69174F47003FC55FBA8AD5796243832797271234ABACCBCDE1B1E
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
behavioral2/memory/5688-0-0x0000000000400000-0x0000000000866000-memory.dmp	upx
behavioral2/memory/5688-1-0x0000000000400000-0x0000000000866000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4032	5688	WerFault.exe	89

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_HEUR.Trojan.Win32.Generic.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5688
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5688 -s 524
  2⤵
  - Program crash
  PID:4032

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5688 -ip 5688
1⤵
PID:3160

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/5688-0-0x0000000000400000-0x0000000000866000-memory.dmp

Download

memory/5688-1-0x0000000000400000-0x0000000000866000-memory.dmp