5059042fb4202472f4ba6e61440f813c413f5adbfd6dafdf62cb53d4f89c91ee

Analysis

max time kernel
141s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
16-08-2024 03:25

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General

Target

9cc53fd23f0b205ce8cec1b09f9be5e1_JaffaCakes118.exe
Size

1.1MB
MD5

9cc53fd23f0b205ce8cec1b09f9be5e1
SHA1

5850cfecef77417838b98cda8ddd1bf70d1119aa
SHA256

5059042fb4202472f4ba6e61440f813c413f5adbfd6dafdf62cb53d4f89c91ee
SHA512

b233030e7377d727b6fed53033133ef2b358edcf4bd39f7a0ae73c9552a484c619c8b4538a09943e5423305a14395a8213b6d40f9da31bd6b17b9b97450731d4
SSDEEP

24576:FmBS3yLyp1+gtF2Q2pSYFTnvLUxF+4Nf:FUZooQ24YFTYx3x

Score

7^/10

discovery evasion themida

Malware Config

Signatures

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

9cc53fd23f0b205ce8cec1b09f9be5e1_JaffaCakes118.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Wine	9cc53fd23f0b205ce8cec1b09f9be5e1_JaffaCakes118.exe

Themida packer 2 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral2/memory/1648-0-0x0000000000400000-0x0000000000678000-memory.dmp	themida
behavioral2/memory/1648-1-0x0000000000400000-0x0000000000678000-memory.dmp	themida

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

Processes:

9cc53fd23f0b205ce8cec1b09f9be5e1_JaffaCakes118.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9cc53fd23f0b205ce8cec1b09f9be5e1_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\9cc53fd23f0b205ce8cec1b09f9be5e1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9cc53fd23f0b205ce8cec1b09f9be5e1_JaffaCakes118.exe"
1⤵
- Identifies Wine through registry keys
- System Location Discovery: System Language Discovery
PID:1648

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1648-0-0x0000000000400000-0x0000000000678000-memory.dmp

Filesize
2.5MB

Download
memory/1648-1-0x0000000000400000-0x0000000000678000-memory.dmp

Filesize
2.5MB

Download