6b5df6fb2d4f4120c06ffddb521eba424f2aa49cc810c6bcab6fd5193212a6c2

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
19-04-2024 21:03

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General

Target

fb293140ccb475b3561fc23fa8b720b0_JaffaCakes118.exe
Size

93KB
MD5

fb293140ccb475b3561fc23fa8b720b0
SHA1

45c18de528bc2166de4e8c6cb0f43cc1567ca4e5
SHA256

6b5df6fb2d4f4120c06ffddb521eba424f2aa49cc810c6bcab6fd5193212a6c2
SHA512

18cdfaf35327a3e0de826d531a3e6044dbcae2bdd46dea2bfa165d2265d01d70dd68ceaf41ed6f806dc09d219f0799e776f40565c20c098650fc3942a36156e8
SSDEEP

1536:uGaD594Fvs6I0qThQeRKKGCMXMZg6Pq62Qowv1kB9BmlrzXzGQ5PvXQJTnc4+i+I:WD5u/jqTqeNGRmH2mx75nUzZ+i+hPngF

Score

7^/10

discovery persistence upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4844-0-0x00000000000D0000-0x0000000000119000-memory.dmp	upx
behavioral2/memory/4844-1-0x00000000000D0000-0x0000000000119000-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-1-5-21-2177723727-746291240-1644359950-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\75756c6b6b7b6e307b667b = "C:\\Users\\Admin\\AppData\\Roaming\\uuep.exe"	fb293140ccb475b3561fc23fa8b720b0_JaffaCakes118.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4844	fb293140ccb475b3561fc23fa8b720b0_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\fb293140ccb475b3561fc23fa8b720b0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fb293140ccb475b3561fc23fa8b720b0_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Suspicious behavior: RenamesItself
PID:4844

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4844-0-0x00000000000D0000-0x0000000000119000-memory.dmp

Filesize
292KB

Download
memory/4844-1-0x00000000000D0000-0x0000000000119000-memory.dmp

Filesize
292KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads