37c647356433b55653707bf8d42dd85b2c1e88232e379d6e0e122f56ff373692

Analysis

max time kernel
140s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
06-02-2025 04:19

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General

Target

JaffaCakes118_a735bd294e28c959a7b132c1b7dd4cb7.exe
Size

770KB
MD5

a735bd294e28c959a7b132c1b7dd4cb7
SHA1

78edfc6d3dfcba7abbb40884e8be8c4271fd1871
SHA256

37c647356433b55653707bf8d42dd85b2c1e88232e379d6e0e122f56ff373692
SHA512

032b9ddd0de9a4e1d0de1e25c32bf4d4da1f607580ed99a70ef2a587ba5dd59029f94c3ebed69b9d942c4495b674237d3bce8f6eae46648d9d189fc652aa2b1e
SSDEEP

12288:L2Ar2l4yVYgwj5qUBFLlBJFQCLWlDIgZt64BM+z1VOYYIzpL7Qo72SSa:LPjyVYggNll9dGbZt64BVV/jpL7QY2

Score

7^/10

defense_evasion discovery

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.

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2211717155-842865201-3404093980-1000\Software\Wine	JaffaCakes118_a735bd294e28c959a7b132c1b7dd4cb7.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_a735bd294e28c959a7b132c1b7dd4cb7.exe

Modifies registry class 3 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	JaffaCakes118_a735bd294e28c959a7b132c1b7dd4cb7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	JaffaCakes118_a735bd294e28c959a7b132c1b7dd4cb7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	JaffaCakes118_a735bd294e28c959a7b132c1b7dd4cb7.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a735bd294e28c959a7b132c1b7dd4cb7.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a735bd294e28c959a7b132c1b7dd4cb7.exe"
1⤵
- Identifies Wine through registry keys
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:2960

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

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Downloads

memory/2960-0-0x0000000000400000-0x0000000000519000-memory.dmp

Filesize
1.1MB

Download
memory/2960-1-0x0000000000AF0000-0x0000000000B20000-memory.dmp

Filesize
192KB

Download
memory/2960-2-0x0000000000AE0000-0x0000000000AE1000-memory.dmp

Filesize
4KB

Download
memory/2960-3-0x0000000000400000-0x0000000000519000-memory.dmp

Filesize
1.1MB

Download
memory/2960-4-0x0000000000AF0000-0x0000000000B20000-memory.dmp

Filesize
192KB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads