504370bff5d32211958f4b1af65a7e50730fafdf22755a7a705f7835220557e6

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
20/08/2024, 01:37

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General

Target

ad6700c445a71ef5d49306020b68b4bd_JaffaCakes118.exe
Size

659KB
MD5

ad6700c445a71ef5d49306020b68b4bd
SHA1

13c1d42fe08bb73c7dc9803f465948d795dec024
SHA256

504370bff5d32211958f4b1af65a7e50730fafdf22755a7a705f7835220557e6
SHA512

a2fa42061200206d214640fbcfc4f2658cb09a8a35c8159db617629fd9cf2e0428b8bf8bbc3d13ae28d93d6d3d055a8632c8489907070813e44c5fd2816b3040
SSDEEP

12288:zmKx0QHdkSK8OzIM3LijOAu4Q097IAcP3L+mlRnIX3H3fTkv:zmnKkiiGjOA197IAcPLlRn6Hwv

Score

7^/10

persistence

Malware Config

Signatures

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Windows\CurrentVersion\Run\Firefox = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ad6700c445a71ef5d49306020b68b4bd_JaffaCakes118.exe"	ad6700c445a71ef5d49306020b68b4bd_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Windows\CurrentVersion\Run\Winlogon = "C:\\Users\\Admin\\AppData\\Roaming\\Adobe\\Flash Player\\AssetCachead6700c445a71ef5d49306020b68b4bd_JaffaCakes118.exe"	ad6700c445a71ef5d49306020b68b4bd_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3064 wrote to memory of 2872	3064	ad6700c445a71ef5d49306020b68b4bd_JaffaCakes118.exe	30
PID 3064 wrote to memory of 2872	3064	ad6700c445a71ef5d49306020b68b4bd_JaffaCakes118.exe	30
PID 3064 wrote to memory of 2872	3064	ad6700c445a71ef5d49306020b68b4bd_JaffaCakes118.exe	30
PID 3064 wrote to memory of 2872	3064	ad6700c445a71ef5d49306020b68b4bd_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\ad6700c445a71ef5d49306020b68b4bd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ad6700c445a71ef5d49306020b68b4bd_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3064
- C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  2⤵
  PID:2872

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scripting

T1064

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

Scripting

T1064

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3064-0-0x000007FEF542E000-0x000007FEF542F000-memory.dmp

Filesize
4KB

Download
memory/3064-1-0x000007FEF5170000-0x000007FEF5B0D000-memory.dmp

Filesize
9.6MB

Download
memory/3064-2-0x000007FEF5170000-0x000007FEF5B0D000-memory.dmp

Filesize
9.6MB

Download
memory/3064-3-0x000007FEF5170000-0x000007FEF5B0D000-memory.dmp

Filesize
9.6MB

Download
memory/3064-9-0x000007FEF5170000-0x000007FEF5B0D000-memory.dmp

Filesize
9.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads