48678a5689964a5e68099d710bbe290ab809d107a1e17160282fd8a05eb48a51

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
27-06-2024 14:02

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General

Target

1643a670d0050b3463a44db237409a6b_JaffaCakes118.exe
Size

44KB
MD5

1643a670d0050b3463a44db237409a6b
SHA1

b3c3166dd3ad3b4144d39617e617f2badc2effae
SHA256

48678a5689964a5e68099d710bbe290ab809d107a1e17160282fd8a05eb48a51
SHA512

7f64e6c84f61519599a2466a584a8b3050d1c1911d0062ede9b53c0ee461bdd5e81a4b13241ab8ee4a9645715d3cd71dba7270c0565c5db4a6aa15a08d1363cf
SSDEEP

768:9UCoGojT+aXc/Pccj8Kulp6i9mYcY8AmgEFX:9UCoXmas/shH6i9mzPaEF

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\Run\Audio HD Driver = "C:\\Users\\Admin\\AppData\\Local\\Temp\\T42MMehe6Ij.exe"	1643a670d0050b3463a44db237409a6b_JaffaCakes118.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	1643a670d0050b3463a44db237409a6b_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	1643a670d0050b3463a44db237409a6b_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2136	1643a670d0050b3463a44db237409a6b_JaffaCakes118.exe
2136	1643a670d0050b3463a44db237409a6b_JaffaCakes118.exe
2136	1643a670d0050b3463a44db237409a6b_JaffaCakes118.exe
2136	1643a670d0050b3463a44db237409a6b_JaffaCakes118.exe
2136	1643a670d0050b3463a44db237409a6b_JaffaCakes118.exe
2136	1643a670d0050b3463a44db237409a6b_JaffaCakes118.exe
2136	1643a670d0050b3463a44db237409a6b_JaffaCakes118.exe
2136	1643a670d0050b3463a44db237409a6b_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2136	1643a670d0050b3463a44db237409a6b_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\1643a670d0050b3463a44db237409a6b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1643a670d0050b3463a44db237409a6b_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2136

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2136-0-0x00000000743E1000-0x00000000743E2000-memory.dmp

Filesize
4KB

Download
memory/2136-1-0x00000000743E0000-0x000000007498B000-memory.dmp

Filesize
5.7MB

Download
memory/2136-2-0x00000000743E0000-0x000000007498B000-memory.dmp

Filesize
5.7MB

Download
memory/2136-5-0x00000000743E0000-0x000000007498B000-memory.dmp

Filesize
5.7MB

Download