42ecc4c092ca212c7cd07f4b441cea7eda2c3787a07df82eff5752783942b44e

Analysis

max time kernel
141s
max time network
104s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13-08-2024 18:47

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General

Target

944d1fe4b5692eec34df0aab4f39db13_JaffaCakes118.exe
Size

1.1MB
MD5

944d1fe4b5692eec34df0aab4f39db13
SHA1

9d363aead6012d567308a1a262e59de52dd4f0a3
SHA256

42ecc4c092ca212c7cd07f4b441cea7eda2c3787a07df82eff5752783942b44e
SHA512

8213044ef952f235f6ab1bcd5db71a2ff84f3fd0c2b22b671d95ddb40867db08bbab72f1c39705f2fde0f488161289e2826d8859ed30a1d4fad83c3c3c7eef5c
SSDEEP

24576:LUT0hTh3ii1mukbX7le+e/2hSrmpSPhLHSzLQri63lz91tUghohD:LC0hTh3heLwl/2HihHSHsiSX17S

Score

9^/10

discovery evasion

Malware Config

Signatures

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	944d1fe4b5692eec34df0aab4f39db13_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-1-5-21-786284298-625481688-3210388970-1000\Software\Wine	944d1fe4b5692eec34df0aab4f39db13_JaffaCakes118.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4668	944d1fe4b5692eec34df0aab4f39db13_JaffaCakes118.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	944d1fe4b5692eec34df0aab4f39db13_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4668	944d1fe4b5692eec34df0aab4f39db13_JaffaCakes118.exe
4668	944d1fe4b5692eec34df0aab4f39db13_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\944d1fe4b5692eec34df0aab4f39db13_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\944d1fe4b5692eec34df0aab4f39db13_JaffaCakes118.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4668

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/4668-0-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-1-0x0000000077434000-0x0000000077436000-memory.dmp

Filesize
8KB

Download
memory/4668-2-0x0000000000401000-0x0000000000403000-memory.dmp

Filesize
8KB

Download
memory/4668-3-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-4-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-5-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-6-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-7-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-8-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-9-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-10-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-11-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-12-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-13-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-14-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-15-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-16-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-17-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-18-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-19-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-20-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-21-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download
memory/4668-22-0x0000000000400000-0x0000000000669000-memory.dmp

Filesize
2.4MB

Download