bd56d2ba11d3536e64ffbfe36f583364358d548b654529f63301632a3ff50e9e

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
13/07/2024, 00:17

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General

Target

3f75c61aa7296211f8030e2754a188a0_JaffaCakes118.exe
Size

1.3MB
MD5

3f75c61aa7296211f8030e2754a188a0
SHA1

65025a0ddbfa9f9f2ab37bf66d7ec679c227d937
SHA256

bd56d2ba11d3536e64ffbfe36f583364358d548b654529f63301632a3ff50e9e
SHA512

28a6669fdaf1c762d512e7124393c8fdf03bb7a34a08f4c03fe119db49e85d1335e95d5aa2bb811065271c1f94b998e1c2152253647f1c424ae51aa987c21971
SSDEEP

24576:7uNXeyTiOFkpmlH124cnGw5TONdRMJm2x+BG4h9a0LSeMEbvDH:gey4gNQPnG+qNgJmeQz99

Score

7^/10

evasion trojan

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

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Wine	3f75c61aa7296211f8030e2754a188a0_JaffaCakes118.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	3f75c61aa7296211f8030e2754a188a0_JaffaCakes118.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2512	3f75c61aa7296211f8030e2754a188a0_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2512	3f75c61aa7296211f8030e2754a188a0_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\3f75c61aa7296211f8030e2754a188a0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3f75c61aa7296211f8030e2754a188a0_JaffaCakes118.exe"
1⤵
- Identifies Wine through registry keys
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:2512

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

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2512-0-0x0000000000400000-0x000000000077B000-memory.dmp

Filesize
3.5MB

Download
memory/2512-1-0x0000000000400000-0x000000000077B000-memory.dmp

Filesize
3.5MB

Download