5174898ee7335cdebdb08ba1a8665f6023a542dcf13d0edb5e288d8ed47a64ac

Analysis

max time kernel
140s
max time network
122s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
10-08-2024 06:11

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General

Target

850fa4471f5a9e0a960ab8120ac282c8_JaffaCakes118.exe
Size

2.4MB
MD5

850fa4471f5a9e0a960ab8120ac282c8
SHA1

c91c559db8e71358f4ead2fdad04d8d92a82d7dc
SHA256

5174898ee7335cdebdb08ba1a8665f6023a542dcf13d0edb5e288d8ed47a64ac
SHA512

5f1dbafdd68ea33cfcd1d07da7e3efcbfb32288352a10e0f57c32250600950d183ab1982473e4b4b279dca28373da28a59950eae4c0d3c3da3b6414d4696ef97
SSDEEP

49152:nl0ClvtjsQQUYM/VlAfYDLyjchvVGwEN9Vzuxei1xWx2B6pe7ljZ8gvZeowRKbP5:ldZstkNlAfYDLschvVGw0Vzuxe2xmrwh

Score

7^/10

discovery persistence upx

Malware Config

Signatures

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1052-0-0x0000000000400000-0x0000000000873000-memory.dmp	upx
behavioral1/memory/1052-2-0x0000000000400000-0x0000000000873000-memory.dmp	upx
behavioral1/memory/1052-4-0x0000000000400000-0x0000000000873000-memory.dmp	upx

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-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Windows\CurrentVersion\Run\CMDeditWin = "C:\\Users\\Admin\\AppData\\Local\\Temp\\850fa4471f5a9e0a960ab8120ac282c8_JaffaCakes118.exe"	850fa4471f5a9e0a960ab8120ac282c8_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	850fa4471f5a9e0a960ab8120ac282c8_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\850fa4471f5a9e0a960ab8120ac282c8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\850fa4471f5a9e0a960ab8120ac282c8_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:1052

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1052-0-0x0000000000400000-0x0000000000873000-memory.dmp

Filesize
4.4MB

Download
memory/1052-1-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/1052-2-0x0000000000400000-0x0000000000873000-memory.dmp

Filesize
4.4MB

Download
memory/1052-4-0x0000000000400000-0x0000000000873000-memory.dmp

Filesize
4.4MB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads