a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0

Analysis

max time kernel
41s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
21/11/2022, 18:47

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General

Target

a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe
Size

1.3MB
MD5

3104f370497f4784455a0413fee82a01
SHA1

d34772b7043a094de38e28b10b0d16839f330de7
SHA256

a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0
SHA512

390ce064174e9fd4c6db825e032dcbb90077a7596bddb7e72c8a16b35294c560fc509004c7cc3414b4c21e61a1e307e34f9f3d15d37cc59ec547ef8247fb8459
SSDEEP

24576:Aprt9au8OGecdnpCmHPaKkdxyHPHVs/twDy0YxbHcvvO48p:AwdnBTkdx6HVs/+8xeK

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2012 set thread context of 1920	2012	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe	26

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1920	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe
1920	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe
1920	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe
1920	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe
1920	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2012 wrote to memory of 1920	2012	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe	26
PID 2012 wrote to memory of 1920	2012	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe	26
PID 2012 wrote to memory of 1920	2012	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe	26
PID 2012 wrote to memory of 1920	2012	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe	26
PID 2012 wrote to memory of 1920	2012	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe	26
PID 2012 wrote to memory of 1920	2012	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe	26
PID 2012 wrote to memory of 1920	2012	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe	26
PID 2012 wrote to memory of 1920	2012	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe	26
PID 2012 wrote to memory of 1920	2012	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe	26
PID 2012 wrote to memory of 1920	2012	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe	26
PID 2012 wrote to memory of 1920	2012	a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe	26

C:\Users\Admin\AppData\Local\Temp\a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe
"C:\Users\Admin\AppData\Local\Temp\a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2012
- C:\Users\Admin\AppData\Local\Temp\a4d058143d0aa47c3410fde0700373f5dc72ca53cd31d84f0af9639f993678e0.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1920

Network

MITRE ATT&CK Enterprise v6

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/1920-54-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1920-55-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1920-57-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1920-59-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1920-61-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1920-63-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1920-65-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1920-68-0x0000000075E81000-0x0000000075E83000-memory.dmp

Filesize
8KB

Download
memory/1920-69-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1920-70-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1920-71-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1920-72-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download