2fd86801eb08801214e3c510e0dc9b42cf1a96172d40a8111d413bb5bb835eda

Analysis

max time kernel
148s
max time network
125s
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, 02:50

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General

Target
jaffacakes118_HEUR.Trojan.Win32.Generic.dll
Size 67KB
Sample261014-db288sft4n
SHA256 2fd86801eb08801214e3c510e0dc9b42cf1a96172d40a8111d413bb5bb835eda
MD5 4c3a109e2f9078b5c10df8aaafee98ae
SHA1 c57586f53ebc806160c1c1589d3220d3274f36bf
SHA512 204c3161dd1f3f482cfe58304dd784fbf7a6a878ad8e4065818b466f98eb07e85d651c1e0c2ebcb5a8c7db41bcdb6069f4cbad4148d6220ec941d808548d8347
SSDEEP 1536:MhBRVgrExucMwtvLjSEDzh49D1r2vLdIeyT/20csynJbK9W6XjdRlQ/:cRRs2tRDzK9DZ2D63xZy8XjE
TLSH
T17463AFA88927573AF37BDA7B85A77C388E1513F3F993E49A402422C10577093BF4691E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/3104-0-0x0000000010000000-0x0000000010017000-memory.dmp	upx

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	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2020 wrote to memory of 3104	2020	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2020
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3104

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/3104-0-0x0000000010000000-0x0000000010017000-memory.dmp

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