393ed1b7fb29538ef2612fba21b9686ed9e655242d56a1c7eb3213c87928e484

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
11/09/2024, 04:57

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General

Target

d9a76f878dbed822dce4cd2b8802657e_JaffaCakes118.exe
Size

116KB
MD5

d9a76f878dbed822dce4cd2b8802657e
SHA1

9020a86e7e90356365f2551a83b2208e8e646c21
SHA256

393ed1b7fb29538ef2612fba21b9686ed9e655242d56a1c7eb3213c87928e484
SHA512

d6740e7019d710d570b42daa4bf69e429b97f31f188433f1150b1aa3bdb9de03ecb1124bcb21cecde6e6cfa198a948fc043be1405afd50a193d7885058288cd0
SSDEEP

3072:ErCMshAGc7PCe3hIBozL3Pzrc77OWw8x8c:VZQc769/c

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process
PID 1288 set thread context of 0	1288	d9a76f878dbed822dce4cd2b8802657e_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	d9a76f878dbed822dce4cd2b8802657e_JaffaCakes118.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	d9a76f878dbed822dce4cd2b8802657e_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	d9a76f878dbed822dce4cd2b8802657e_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1288	d9a76f878dbed822dce4cd2b8802657e_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process
PID 1288 wrote to memory of 0	1288	d9a76f878dbed822dce4cd2b8802657e_JaffaCakes118.exe
PID 1288 wrote to memory of 0	1288	d9a76f878dbed822dce4cd2b8802657e_JaffaCakes118.exe
PID 1288 wrote to memory of 0	1288	d9a76f878dbed822dce4cd2b8802657e_JaffaCakes118.exe
PID 1288 wrote to memory of 0	1288	d9a76f878dbed822dce4cd2b8802657e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\d9a76f878dbed822dce4cd2b8802657e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d9a76f878dbed822dce4cd2b8802657e_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1288

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1288-2-0x0000000000400000-0x000000000044D000-memory.dmp

Filesize
308KB

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