37f59defefbbbec8ee1484f0aab175a95778b9436bcca973cfe2a9fbb06cc0e0

Analysis

max time kernel
148s
max time network
143s
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, 08:45

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General

Target
jaffacakes118_Packed.Win32.PolyCrypt.d.exe
Size 208KB
Sample261014-kn74ksfc96
SHA256 37f59defefbbbec8ee1484f0aab175a95778b9436bcca973cfe2a9fbb06cc0e0
MD5 2cd1ae808cc60c878f7eac2bdde3ad4b
SHA1 7a0107f07aec199e9c293e2e52df31d603c1c770
SHA512 f498e9ee47a4b198bd916e439e7c5b3e3a7f0255ef144ce5504499eb6431f93cb1fce30cf0c9cf91b08e4184974d3717c0e0662ee06dfff4678846d5e010df0c
SSDEEP 3072:C60luklnpD6FRNmFkgAaIc73qpohjdgD3oqD6XK4nheR2piJ5lyRw0fv+Ly:CLNnUFRzU6plD3XW3nheaQfd0D
TLSH
T1C82423A3414AAC39D1CE03B68FADCE81C99927B577C8A353540A8D39FED21315F97512
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2500	124	WerFault.exe	90

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_Packed.Win32.PolyCrypt.d.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Packed.Win32.PolyCrypt.d.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Packed.Win32.PolyCrypt.d.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:124
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 124 -s 264
  2⤵
  - Program crash
  PID:2500

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 124 -ip 124
1⤵
PID:5032

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/124-0-0x0000000000400000-0x000000000048A000-memory.dmp

Download

memory/124-1-0x0000000000400000-0x000000000048A000-memory.dmp