ab1b330935b8b05b1f862b6ef3e532d2498c978385610b2291d7ae0e13ecd44c

Analysis

max time kernel
150s
max time network
133s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
20-07-2024 00:32

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General

Target

5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe
Size

96KB
MD5

5e57bc1ff2b1ea8cc32336b530b68eed
SHA1

247f1b209c6ef36cc6a750c778b04f0f147bd21f
SHA256

ab1b330935b8b05b1f862b6ef3e532d2498c978385610b2291d7ae0e13ecd44c
SHA512

84fd2801e1988bca372b3b5d12bc3d5c0495c3eb0d60b04e43aa1b26705de469e7672b217f4fd43c9f7fd8844b36fe0c11a300ef4b0804c032aa35afafb6e852
SSDEEP

1536:n2J69iF7TeD1npvgxne1/jdAW0Q7wTFSJQUO0Zd1R:n2w0XY1p45kJDGKO+d1R

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\Microsofts = "C:\\Windows\\csrcs.exe"	5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2712 set thread context of 2824	2712	5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe	30

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\csrcs.exe	5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe
File created	C:\Windows\csrcs.exe	5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2712	5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe
2824	5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2712 wrote to memory of 2824	2712	5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe	30
PID 2712 wrote to memory of 2824	2712	5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe	30
PID 2712 wrote to memory of 2824	2712	5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe	30
PID 2712 wrote to memory of 2824	2712	5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe	30
PID 2712 wrote to memory of 2824	2712	5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe	30
PID 2712 wrote to memory of 2824	2712	5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe	30
PID 2712 wrote to memory of 2824	2712	5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe	30
PID 2712 wrote to memory of 2824	2712	5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe	30
PID 2712 wrote to memory of 2824	2712	5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2712
- C:\Users\Admin\AppData\Local\Temp\5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\5e57bc1ff2b1ea8cc32336b530b68eed_JaffaCakes118.exe"
  2⤵
  - Adds Run key to start application
  - Drops file in Windows directory
  - Suspicious use of SetWindowsHookEx
  PID:2824

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

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Downloads

C:\Windows\csrcs.exe

Filesize
96KB

MD5
5e57bc1ff2b1ea8cc32336b530b68eed

SHA1
247f1b209c6ef36cc6a750c778b04f0f147bd21f

SHA256
ab1b330935b8b05b1f862b6ef3e532d2498c978385610b2291d7ae0e13ecd44c

SHA512
84fd2801e1988bca372b3b5d12bc3d5c0495c3eb0d60b04e43aa1b26705de469e7672b217f4fd43c9f7fd8844b36fe0c11a300ef4b0804c032aa35afafb6e852

Download Submit
memory/2824-2-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/2824-5-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/2824-298-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads