0d2f4478e59dd155f8fc1aeb59f369ddaae7b6878f94f2106cdb95122a6c1f3b

Analysis

max time kernel
148s
max time network
126s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/10/2026, 09:28

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General

Target
jaffacakes118_0d2f4478e59dd155f8fc1aeb59f369ddaae7b6878f94f2106cdb95122a6c1f3b.exe
Size 69KB
Sample261002-lfbk3stamf
SHA256 0d2f4478e59dd155f8fc1aeb59f369ddaae7b6878f94f2106cdb95122a6c1f3b
MD5 567dbc2bf476033c76d210e806786a4f
SHA1 95298601a2f3c097eeb6b3bbaea54164d48fafa9
SHA512 f5fc28a18165bb374c6adfe512065e6ae32b5698bb0e6a4186d27f288235a159615b14523c7166ff2792cbbf97809f6ceb34aae6f9e29bc8e25bc8da255d92a0
SSDEEP 1536:P44qYHQApBpEHSqWQGPsLjaigiGOpBli9jU9BELX+8XT:jHVBpEgfPsjgR9jU9Bo++T
TLSH
T172636C47F4A2C8B1D011C9FC8D29D2DABA3B36202D3C287679FB5FCDD92E256161C196
MD5 SHA1 SHA512 SSDEEP TLSH

Score

6^/10

discovery

Malware Config

Signatures

Enumerates connected drives 3 TTPs 2 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
	\??\E:\	jaffacakes118_0d2f4478e59dd155f8fc1aeb59f369ddaae7b6878f94f2106cdb95122a6c1f3b.exe
File opened (read-only)	\??\E:	jaffacakes118_0d2f4478e59dd155f8fc1aeb59f369ddaae7b6878f94f2106cdb95122a6c1f3b.exe

Drops autorun.inf file 1 TTPs 1 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

description	ioc	Process
File created	E:\AutoRun.Inf	jaffacakes118_0d2f4478e59dd155f8fc1aeb59f369ddaae7b6878f94f2106cdb95122a6c1f3b.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files\Internet Explorer\PLUGINS\SysWin7z.Jmp	jaffacakes118_0d2f4478e59dd155f8fc1aeb59f369ddaae7b6878f94f2106cdb95122a6c1f3b.exe
File created	C:\Program Files\Internet Explorer\PLUGINS\WinSys8z.Sys	jaffacakes118_0d2f4478e59dd155f8fc1aeb59f369ddaae7b6878f94f2106cdb95122a6c1f3b.exe

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_0d2f4478e59dd155f8fc1aeb59f369ddaae7b6878f94f2106cdb95122a6c1f3b.exe

Modifies registry class 5 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F81F75C9-F974-4772-B72D-F28CBCD98C5F}\InProcServer32\ThreadingModel = "Apartment"	jaffacakes118_0d2f4478e59dd155f8fc1aeb59f369ddaae7b6878f94f2106cdb95122a6c1f3b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F81F75C9-F974-4772-B72D-F28CBCD98C5F}	jaffacakes118_0d2f4478e59dd155f8fc1aeb59f369ddaae7b6878f94f2106cdb95122a6c1f3b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F81F75C9-F974-4772-B72D-F28CBCD98C5F}\	jaffacakes118_0d2f4478e59dd155f8fc1aeb59f369ddaae7b6878f94f2106cdb95122a6c1f3b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F81F75C9-F974-4772-B72D-F28CBCD98C5F}\InProcServer32	jaffacakes118_0d2f4478e59dd155f8fc1aeb59f369ddaae7b6878f94f2106cdb95122a6c1f3b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F81F75C9-F974-4772-B72D-F28CBCD98C5F}\InProcServer32\ = "C:\\Program Files\\Internet Explorer\\PLUGINS\\WinSys8z.Sys"	jaffacakes118_0d2f4478e59dd155f8fc1aeb59f369ddaae7b6878f94f2106cdb95122a6c1f3b.exe

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_0d2f4478e59dd155f8fc1aeb59f369ddaae7b6878f94f2106cdb95122a6c1f3b.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_0d2f4478e59dd155f8fc1aeb59f369ddaae7b6878f94f2106cdb95122a6c1f3b.exe"
1⤵
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:3256

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3256-0-0x0000000000400000-0x0000000000418000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads