1500d3d31ff6bcab08438805120d779a0a8c743fd03280f5f942c982b46f1ea0

Analysis

max time kernel
148s
max time network
142s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
13/10/2026, 23:09

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General

Target
jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Size 311KB
Sample261013-25csfadv3n
SHA256 1500d3d31ff6bcab08438805120d779a0a8c743fd03280f5f942c982b46f1ea0
MD5 15ebecbe94dd7cc9564cc14b68c464c3
SHA1 43742801c707f982e39269b09c66e5394826baf4
SHA512 6d2bbd72321b93bf22b37ba06ef1be53b5d94e850dea4ef59ba181edd171feb7aeed87c70a96da0f93d3b7659591366bc9f3a85c1495ef397485221c80973d90
SSDEEP 6144:V4LXeq3hq9DnQgssm/GxMt4dOZmK1tJfdCytIyby1E9T:VgXdhqNQVscD+dXKlfdPby0T
TLSH
T1A264AD139B908604C3E3FEB219771163EAD37D44BA5C6189C02FF86F446E156886FBDA
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/3260-0-0x0000000000400000-0x00000000004A3000-memory.dmp	upx
behavioral2/memory/3260-2-0x0000000000400000-0x00000000004A3000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4860	3260	WerFault.exe	87

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:3260
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3260 -s 440
  2⤵
  - Program crash
  PID:4860

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3260 -ip 3260
1⤵
PID:596

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/3260-0-0x0000000000400000-0x00000000004A3000-memory.dmp

Download

memory/3260-2-0x0000000000400000-0x00000000004A3000-memory.dmp