3c9e5b1fe66abd1a0555d920b0d764a2302f470c61cbcadd0aab67ee5f25da67

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
06/10/2026, 12:51

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General

Target
jaffacakes118_Trojan-Downloader.Win32.Small.bfb.exe
Size 3KB
Sample261006-p3qv3agy5y
SHA256 3c9e5b1fe66abd1a0555d920b0d764a2302f470c61cbcadd0aab67ee5f25da67
MD5 c6ad8cd538f0dd64f447b90e2ecc9a03
SHA1 1ff63701d09d35a5da9592d2ee5f14096ade30a6
SHA512 e5e45d9028a8d5d2a1301c2a56a76fe55e214f319aa4b35897191b489e41192ed049bc62a7de7aa484b93c71dd95ceea47b0c0845aadb2533b0f14a031e64c78
TLSH
T1AA516012E6680873F3DE6EFC5C5A512BA18390EB0FB3CC351E3FC18354C56D4AA18A42
MD5 SHA1 SHA512 TLSH

Score

3^/10

discovery

Malware Config

Signatures

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-Downloader.Win32.Small.bfb.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
5312	jaffacakes118_Trojan-Downloader.Win32.Small.bfb.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5312 wrote to memory of 3028	5312	jaffacakes118_Trojan-Downloader.Win32.Small.bfb.exe	80

C:\Windows\explorer.exe
explorer.exe /LOADSAVEDWINDOWS
1⤵
PID:3028
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Downloader.Win32.Small.bfb.exe
  "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Downloader.Win32.Small.bfb.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:5312

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/5312-0-0x0000000013370000-0x0000000013373000-memory.dmp

Download

memory/5312-1-0x0000000013370000-0x0000000013373000-memory.dmp