a927ec5b1c0f4fdeb02fb32183951d186459b20746a1cf475e9cce39c3e06e9c

Analysis

max time kernel
140s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20/09/2024, 06:38

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General

Target

ed07ee99969101e95ede917084b4950a_JaffaCakes118.exe
Size

548KB
MD5

ed07ee99969101e95ede917084b4950a
SHA1

56ba47fc5de16bf754cb844c98c96099dbd087b9
SHA256

a927ec5b1c0f4fdeb02fb32183951d186459b20746a1cf475e9cce39c3e06e9c
SHA512

68f2a6e1beb77b2d10e01f62088d5d8b101a95f4726d3fe2b4c58868749c3ef29fcfae2fdb6ebadacff4844b6d96f9b91572e58cec8e28fb79f8871103da91f5
SSDEEP

12288:4ff4aSTO3VCTjvnZ/oWFHcX7EBm/XbMdmAGzyeAGyIraSMmiE:44azCnntA7oHHeAQraSMmi

Score

10^/10

discovery persistence upx

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ed07ee99969101e95ede917084b4950a_JaffaCakes118.exe"	ed07ee99969101e95ede917084b4950a_JaffaCakes118.exe

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2264-0-0x0000000000400000-0x00000000005F3000-memory.dmp	upx

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	ed07ee99969101e95ede917084b4950a_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ed07ee99969101e95ede917084b4950a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ed07ee99969101e95ede917084b4950a_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- System Location Discovery: System Language Discovery
PID:2264

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

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

Replay Monitor

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Downloads

memory/2264-1-0x0000000000400000-0x00000000005F3000-memory.dmp

Filesize
1.9MB

Download
memory/2264-0-0x0000000000400000-0x00000000005F3000-memory.dmp

Filesize
1.9MB

Download
memory/2264-2-0x0000000000400000-0x00000000005F3000-memory.dmp

Filesize
1.9MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads