102949433b7151d84a684377e210c5417d4f5a495aa1347d25e796c3b37a32c3

Analysis

max time kernel
135s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2024 18:20

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General

Target

8ff30816abf046a1325e4ba0d078d469_JaffaCakes118.exe
Size

2.2MB
MD5

8ff30816abf046a1325e4ba0d078d469
SHA1

e757c32123e9438bed98332efc8c5f7fd6bcbe58
SHA256

102949433b7151d84a684377e210c5417d4f5a495aa1347d25e796c3b37a32c3
SHA512

bbdc28d7a51776b6e4834256df9c91b20510ecd1e362a7265341a1a28efabdab17345a2c20808642b2534fa9535c7726258cb23ce7b08ace12e2e99f1bd9a3a0
SSDEEP

49152:XKIo39Mknd8dpz/5z6LOZPuOSbve4CUvoELHMiKen:lCH4zBz6LN3bvE2oeHRv

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:

8ff30816abf046a1325e4ba0d078d469_JaffaCakes118.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	8ff30816abf046a1325e4ba0d078d469_JaffaCakes118.exe

Themida packer 2 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral2/memory/3176-0-0x0000000000400000-0x00000000007FB000-memory.dmp	themida
behavioral2/memory/3176-3-0x0000000000400000-0x00000000007FB000-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:

8ff30816abf046a1325e4ba0d078d469_JaffaCakes118.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8ff30816abf046a1325e4ba0d078d469_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\8ff30816abf046a1325e4ba0d078d469_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8ff30816abf046a1325e4ba0d078d469_JaffaCakes118.exe"
1⤵
- Identifies Wine through registry keys
- System Location Discovery: System Language Discovery
PID:3176

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/3176-0-0x0000000000400000-0x00000000007FB000-memory.dmp

Filesize
4.0MB

Download
memory/3176-1-0x0000000000EF0000-0x0000000000EF1000-memory.dmp

Filesize
4KB

Download
memory/3176-2-0x0000000000E00000-0x0000000000EED000-memory.dmp

Filesize
948KB

Download
memory/3176-3-0x0000000000400000-0x00000000007FB000-memory.dmp

Filesize
4.0MB

Download
memory/3176-4-0x0000000000EF0000-0x0000000000EF1000-memory.dmp

Filesize
4KB

Download