91ec30111167a938b53adc0ce4a0b1303fad4928eb3e4f192217053fca408334

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
27/09/2024, 06:04 UTC

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

f9db5ba2210fd0d3a534e7b086868fc1_JaffaCakes118.exe
Size

619KB
MD5

f9db5ba2210fd0d3a534e7b086868fc1
SHA1

29117869318d0111831f2a94da6957af3e716b5f
SHA256

91ec30111167a938b53adc0ce4a0b1303fad4928eb3e4f192217053fca408334
SHA512

3f80ad254c819077e334ba58e292a8f0e59d7e396175b2c2a2c5923ff7c601cc2228935b91b94da6bb56f51fe1df774f79fc3f824518e54a11c6e0212a03d56f
SSDEEP

12288:wRIrkrbL1q9V345LLINkGCp+XIj6ds398MO23ngjkl:prkb1uNxYy7dstOkf

Score

7^/10

discovery evasion themida

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 1 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f9db5ba2210fd0d3a534e7b086868fc1_JaffaCakes118.exe

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

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Wine	f9db5ba2210fd0d3a534e7b086868fc1_JaffaCakes118.exe

Themida packer 2 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral1/memory/2360-0-0x0000000000400000-0x0000000000573000-memory.dmp	themida
behavioral1/memory/2360-1-0x0000000000400000-0x0000000000573000-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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f9db5ba2210fd0d3a534e7b086868fc1_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f9db5ba2210fd0d3a534e7b086868fc1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f9db5ba2210fd0d3a534e7b086868fc1_JaffaCakes118.exe"
1⤵
- Checks BIOS information in registry
- Identifies Wine through registry keys
- System Location Discovery: System Language Discovery
PID:2360

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 Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2360-0-0x0000000000400000-0x0000000000573000-memory.dmp

Filesize
1.4MB

Download
memory/2360-1-0x0000000000400000-0x0000000000573000-memory.dmp

Filesize
1.4MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

We care about your privacy.