6f9aa359c0f6c7d769da561d8299914dd9e9e02a57566bf6fd4653e4aadd5785

Analysis

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

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
19/09/2026, 22:54

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General

Target
jaffacakes118__2e301c84a383d41bb7f8547e6a79fa2b.dll
Size 105KB
Sample260919-2vybdsvs5j
SHA256 6f9aa359c0f6c7d769da561d8299914dd9e9e02a57566bf6fd4653e4aadd5785
MD5 2e301c84a383d41bb7f8547e6a79fa2b
SHA1 d67c580be76b5cdcfebde96ebda33879ba33fed9
SHA512 9ce7eac42de04db54022cc6b24cecdf01f73478d54b7a901fd9a7a2fe13a1d868bbce998f50ed859d86b33e596be0402e124cd966275bee58d9bbb679cfd0d7c
SSDEEP 3072:f2RWdNEp4Ls2aEnvncQzOhM1hoCYpPq/T4jEuA0EEHQu:f2RWdNEqgpEndz6M1uCYFH4uA0Rf
TLSH
T155B3CF9893153273D37FC67694AB7D36862922B26C57A05F932310D63873192EF0AE4F
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/5104-0-0x0000000010000000-0x000000001000E000-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 2400 wrote to memory of 5104	2400	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118__2e301c84a383d41bb7f8547e6a79fa2b.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2400
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118__2e301c84a383d41bb7f8547e6a79fa2b.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5104

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/5104-0-0x0000000010000000-0x000000001000E000-memory.dmp

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