e5b92ca56db008cf91a8855d4c68f0a987a73982e5df54c9bf05375e0d5e7478

Analysis

max time kernel
148s
max time network
124s
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, 17:55

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General

Target
jaffacakes118_Trojan.Win32.Hesv.jly.exe
Size 264KB
Sample261018-whe2ds1s9q
SHA256 e5b92ca56db008cf91a8855d4c68f0a987a73982e5df54c9bf05375e0d5e7478
MD5 1324bed30025ff2cc7f1ee7766163821
SHA1 6404ec0ff45231d606b15eebf30f9e2feca8499d
SHA512 ae2c06d02828ce52a1dd93f865e80e9897a403b3d673871c6c6ad0675eb77dba287fd37a98f45264aba02c0ce1f31f856dbd0953ba0d4d03616611f05a238107
SSDEEP 3072:wpNtPfxYp7+T87vAkNtPfxYp7+T87vAlzMIBPH38zAUHSFjon7YY4qmPm41AJxlj:wp56g87Ak56g87AXyzAUyO7l49jSZPKe
TLSH
T10544BE23B1807E42C45E9AB025EE88621032BE593F5BC17E1087773CEA7FCA9552D5B7
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2908 set thread context of 1140	2908	jaffacakes118_Trojan.Win32.Hesv.jly.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_Trojan.Win32.Hesv.jly.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2908	jaffacakes118_Trojan.Win32.Hesv.jly.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2908 wrote to memory of 1140	2908	jaffacakes118_Trojan.Win32.Hesv.jly.exe	89
PID 2908 wrote to memory of 1140	2908	jaffacakes118_Trojan.Win32.Hesv.jly.exe	89
PID 2908 wrote to memory of 1140	2908	jaffacakes118_Trojan.Win32.Hesv.jly.exe	89
PID 2908 wrote to memory of 1140	2908	jaffacakes118_Trojan.Win32.Hesv.jly.exe	89
PID 2908 wrote to memory of 1140	2908	jaffacakes118_Trojan.Win32.Hesv.jly.exe	89

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Hesv.jly.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Hesv.jly.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2908
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Hesv.jly.exe
  "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Hesv.jly.exe"
  2⤵
  PID:1140

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/1140-3-0x0000000000400000-0x000000000041A000-memory.dmp

Download

memory/2908-0-0x0000000000400000-0x0000000000430000-memory.dmp