ebc86e3e375471536b32608cc3db1d65de7f83d3e742c41e51eb690d5482e54b

Analysis

max time kernel
148s
max time network
141s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
18/10/2026, 19:34

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General

Target
jaffacakes118_Trojan.Win32.FakeAV.ocsy.exe
Size 512KB
Sample261018-yahtestyfz
SHA256 ebc86e3e375471536b32608cc3db1d65de7f83d3e742c41e51eb690d5482e54b
MD5 7b0dac6b4226f3d8a9d46e4be7bc027e
SHA1 adf2a1de6985e1772c48257b39d6ec0ce4d2ce88
SHA512 ecb975d7913f9f5bfc2694c835e6ee73ad91c1fc82d4fc18c6eb6283ef05411e8ccc08726d35139dd2ddac045448246c6f1c0da7e234659b7d03556361a2dbdd
SSDEEP 6144:EThwKdbalOX5ZyEWwRnJNGn84AgI8rlzM2YsCkbZRiY1VMFpzlb91mz1N:xKcO/51a8VgIwzM2jCkbzP1CFPGz
TLSH
T15EB4BF01EB07A339E82ED030E5BCDAC892654E705F3950AB267A34E4B2F75F1558FA4D
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2764	2656	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_Trojan.Win32.FakeAV.ocsy.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.FakeAV.ocsy.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.FakeAV.ocsy.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2656
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2656 -s 572
  2⤵
  - Program crash
  PID:2764

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2656 -ip 2656
1⤵
PID:1728

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/2656-0-0x00000000006C0000-0x00000000006C6000-memory.dmp

Download

memory/2656-1-0x0000000000400000-0x0000000000523000-memory.dmp