20be84a3f028b39a60942be229af77f3e8470ed62d3431f086bff98b4c583d8a

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
16/05/2024, 09:45

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General

Target

4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe
Size

1.2MB
MD5

4a78ec6e844eb55b9b171d9028f9f763
SHA1

293d9c2754de6110f79cbb9df94870f9f9e1de7a
SHA256

20be84a3f028b39a60942be229af77f3e8470ed62d3431f086bff98b4c583d8a
SHA512

ad5295eda3f765ad0b6e532669627d3d8e9d6b9e410112e9c0421bc741958d4c2875ab35b701847107996f2c56b4e0e580172f8ebd4fe2fb263d4257e7c8934f
SSDEEP

24576:iUyrumsLQIB+JSZ3FuZMGrU0IzoMn4AADw49e:7yrxyBtkZMGo0IzoM4AyQ

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 620 set thread context of 1608	620	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1608	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe
1608	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe
1608	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe
1608	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe
1608	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 620 wrote to memory of 1608	620	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe	28
PID 620 wrote to memory of 1608	620	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe	28
PID 620 wrote to memory of 1608	620	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe	28
PID 620 wrote to memory of 1608	620	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe	28
PID 620 wrote to memory of 1608	620	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe	28
PID 620 wrote to memory of 1608	620	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe	28
PID 620 wrote to memory of 1608	620	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe	28
PID 620 wrote to memory of 1608	620	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe	28
PID 620 wrote to memory of 1608	620	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe	28
PID 620 wrote to memory of 1608	620	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe	28
PID 620 wrote to memory of 1608	620	4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:620
- C:\Users\Admin\AppData\Local\Temp\4a78ec6e844eb55b9b171d9028f9f763_JaffaCakes118.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1608

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1608-0-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1608-4-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1608-2-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1608-6-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1608-17-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1608-16-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1608-18-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1608-14-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1608-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1608-10-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1608-8-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1608-19-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1608-20-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1608-21-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1608-23-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1608-24-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1608-25-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download