c5753cf215f8523965e1fead0ee91c3ce992bc774915fd2522fcfc7ffaed5925

Analysis

max time kernel
130s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
11/07/2024, 09:22

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General

Target

388bfda9b691f4055dffa930d60496b2_JaffaCakes118.exe
Size

1.8MB
MD5

388bfda9b691f4055dffa930d60496b2
SHA1

c2ce5d828d3f4b8edffa1019f0c32c8f33a49e20
SHA256

c5753cf215f8523965e1fead0ee91c3ce992bc774915fd2522fcfc7ffaed5925
SHA512

aaaf7b0d067682104e49f49aec65faa44a23beccc41cc81eb15f089156582c45e15d92ddef194a54d88cf3d0bf590344d9397619d75bba0744217dd6a4441aae
SSDEEP

49152:DvlVe9JiwSYCmJZdr3b6Q/GngqwQiV6oUCfDE:pVNvmJLrL65gxQg6BuE

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\Windows = "C:\\Windows\\Isass.scr"	388bfda9b691f4055dffa930d60496b2_JaffaCakes118.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Avinf	388bfda9b691f4055dffa930d60496b2_JaffaCakes118.exe
File created	C:\windows\SysWOW64\libeay32.dll	388bfda9b691f4055dffa930d60496b2_JaffaCakes118.exe
File created	C:\windows\SysWOW64\ssleay32.dll	388bfda9b691f4055dffa930d60496b2_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\ONNGJIJU_5E-2A-1C-45-14-C4.txt	388bfda9b691f4055dffa930d60496b2_JaffaCakes118.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\windows\Isass.scr	388bfda9b691f4055dffa930d60496b2_JaffaCakes118.exe
File created	C:\windows\spoolvs.scr	388bfda9b691f4055dffa930d60496b2_JaffaCakes118.exe
File created	C:\windows\HookTeclado.dll	388bfda9b691f4055dffa930d60496b2_JaffaCakes118.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4228	388bfda9b691f4055dffa930d60496b2_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4228	388bfda9b691f4055dffa930d60496b2_JaffaCakes118.exe
4228	388bfda9b691f4055dffa930d60496b2_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\388bfda9b691f4055dffa930d60496b2_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\388bfda9b691f4055dffa930d60496b2_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4228

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

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\LO59P0R8\ssleay32[1].htm

Filesize
2KB

MD5
8bfcf44eb468bd8d016c0a378f5ce3b6

SHA1
11afc64a4248bf6856fc4f8481d6b62f50f86143

SHA256
04aa3b55acb1d205869dda64310cd684169666980c1fc4f41d7364ee58a7f973

SHA512
3e445d11ba096b13fca27dd4a7cd620eff4a31f90163f91002128baf96ad95bf58f4dd7143ca59789701aacc55fd9d68400e6bff350e1781696cdf0a95754ea8

Download Submit
memory/4228-0-0x0000000000400000-0x0000000000B272B2-memory.dmp

Filesize
7.2MB

Download
memory/4228-1-0x00000000029E0000-0x00000000029E1000-memory.dmp

Filesize
4KB

Download
memory/4228-4-0x0000000004900000-0x0000000004901000-memory.dmp

Filesize
4KB

Download
memory/4228-5-0x0000000004910000-0x0000000004911000-memory.dmp

Filesize
4KB

Download
memory/4228-24-0x0000000000400000-0x0000000000B272B2-memory.dmp

Filesize
7.2MB

Download
memory/4228-25-0x00000000029E0000-0x00000000029E1000-memory.dmp

Filesize
4KB

Download
memory/4228-26-0x0000000004900000-0x0000000004901000-memory.dmp

Filesize
4KB

Download
memory/4228-27-0x0000000004910000-0x0000000004911000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads