c7b97b2021b284ba65ce869fd49c8450a58d29156b35096d500fa9f50b95e17c

Analysis

max time kernel
93s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
09-07-2024 11:57

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General

Target

3048542cab56c22eff1ac4b2384e107d_JaffaCakes118.exe
Size

25KB
MD5

3048542cab56c22eff1ac4b2384e107d
SHA1

9c759b64e92c55aab7df52da6f4058864b3bfacd
SHA256

c7b97b2021b284ba65ce869fd49c8450a58d29156b35096d500fa9f50b95e17c
SHA512

497ab09bee6bffd1068951c4b8283398449d6434244da26d26979a83d2809c8065c7f1ffa9f9173a8895bf665f7e607b0e2e3f6aa04fb5dbac1fe83b59f43e7a
SSDEEP

768:zq6POGaQm9BXoas1e9EldIDVSk5CO7L2F:n2xD593ssD7y

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\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\free-screensaver-plugin = "C:\\Windows\\system32\\winpos.exe"	3048542cab56c22eff1ac4b2384e107d_JaffaCakes118.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\winpos.exe	3048542cab56c22eff1ac4b2384e107d_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\winpos.exe	3048542cab56c22eff1ac4b2384e107d_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
764	3048542cab56c22eff1ac4b2384e107d_JaffaCakes118.exe
764	3048542cab56c22eff1ac4b2384e107d_JaffaCakes118.exe
764	3048542cab56c22eff1ac4b2384e107d_JaffaCakes118.exe
764	3048542cab56c22eff1ac4b2384e107d_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
764	3048542cab56c22eff1ac4b2384e107d_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\3048542cab56c22eff1ac4b2384e107d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3048542cab56c22eff1ac4b2384e107d_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
PID:764

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/764-1-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

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