169ebe6f5d0c7e62aff1f89c892d0caf222f52c7ec5a3e654928316af8bbba5c

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25-12-2023 23:24

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General

Target

430d3f862f076ab6144851f4f8ac0f1a.exe
Size

1.1MB
MD5

430d3f862f076ab6144851f4f8ac0f1a
SHA1

df878bf7504930dc92e160404e4c3ec314bcc5cc
SHA256

169ebe6f5d0c7e62aff1f89c892d0caf222f52c7ec5a3e654928316af8bbba5c
SHA512

25898fe85f22b4e27b32e527d72b393b1b8860ca9e676045ce451428362f469b50667a86c882d71226081bce56bfc3bbe38a15f616614d7cb589cf0417d4ec3d
SSDEEP

24576:gSw4F0tAS0K5aEwPmd012bvA6BE4xTzS6B89HxxcDsc6:x9S0CZyM0KNTIdx+DsP

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1672 set thread context of 1664	1672	430d3f862f076ab6144851f4f8ac0f1a.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main	430d3f862f076ab6144851f4f8ac0f1a.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1664	430d3f862f076ab6144851f4f8ac0f1a.exe
1664	430d3f862f076ab6144851f4f8ac0f1a.exe
1664	430d3f862f076ab6144851f4f8ac0f1a.exe
1664	430d3f862f076ab6144851f4f8ac0f1a.exe
1664	430d3f862f076ab6144851f4f8ac0f1a.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1672 wrote to memory of 1664	1672	430d3f862f076ab6144851f4f8ac0f1a.exe	28
PID 1672 wrote to memory of 1664	1672	430d3f862f076ab6144851f4f8ac0f1a.exe	28
PID 1672 wrote to memory of 1664	1672	430d3f862f076ab6144851f4f8ac0f1a.exe	28
PID 1672 wrote to memory of 1664	1672	430d3f862f076ab6144851f4f8ac0f1a.exe	28
PID 1672 wrote to memory of 1664	1672	430d3f862f076ab6144851f4f8ac0f1a.exe	28
PID 1672 wrote to memory of 1664	1672	430d3f862f076ab6144851f4f8ac0f1a.exe	28
PID 1672 wrote to memory of 1664	1672	430d3f862f076ab6144851f4f8ac0f1a.exe	28
PID 1672 wrote to memory of 1664	1672	430d3f862f076ab6144851f4f8ac0f1a.exe	28
PID 1672 wrote to memory of 1664	1672	430d3f862f076ab6144851f4f8ac0f1a.exe	28
PID 1672 wrote to memory of 1664	1672	430d3f862f076ab6144851f4f8ac0f1a.exe	28
PID 1672 wrote to memory of 1664	1672	430d3f862f076ab6144851f4f8ac0f1a.exe	28

C:\Users\Admin\AppData\Local\Temp\430d3f862f076ab6144851f4f8ac0f1a.exe
"C:\Users\Admin\AppData\Local\Temp\430d3f862f076ab6144851f4f8ac0f1a.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1672
- C:\Users\Admin\AppData\Local\Temp\430d3f862f076ab6144851f4f8ac0f1a.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1664

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/1664-0-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1664-2-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1664-4-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1664-14-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1664-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1664-16-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1664-10-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1664-8-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1664-6-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1664-18-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1664-17-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1664-19-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1664-20-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1664-22-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1664-23-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download