bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce

Analysis

max time kernel
132s
max time network
130s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
22/11/2022, 06:39

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General

Target

bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe
Size

1.3MB
MD5

a3cb1d160a343c449e3ab5fa065bf787
SHA1

e8a85c1403b0f704b81108fe02e28b35c2eaf8db
SHA256

bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce
SHA512

04368562844cdab9d5c494a2d3b806c012cb61c8703a4654fcad4a4862b8047789b557b729e95bc2d133037abaa411da3aa1c983735331217e71deb1a659c126
SSDEEP

24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakD:jrKo4ZwCOnYjVmJPas

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1672 set thread context of 1796	1672	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1796	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe
1796	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe
1796	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe
1796	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe
1796	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1672 wrote to memory of 1796	1672	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe	28
PID 1672 wrote to memory of 1796	1672	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe	28
PID 1672 wrote to memory of 1796	1672	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe	28
PID 1672 wrote to memory of 1796	1672	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe	28
PID 1672 wrote to memory of 1796	1672	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe	28
PID 1672 wrote to memory of 1796	1672	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe	28
PID 1672 wrote to memory of 1796	1672	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe	28
PID 1672 wrote to memory of 1796	1672	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe	28
PID 1672 wrote to memory of 1796	1672	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe	28
PID 1672 wrote to memory of 1796	1672	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe	28
PID 1672 wrote to memory of 1796	1672	bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe	28

C:\Users\Admin\AppData\Local\Temp\bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe
"C:\Users\Admin\AppData\Local\Temp\bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1672
- C:\Users\Admin\AppData\Local\Temp\bb23dfa188c140227f51c99f9691cb8e7ddaad9f9dafa52fe48dbef93db79bce.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1796

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/1796-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1796-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1796-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1796-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1796-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1796-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1796-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1796-68-0x0000000075C81000-0x0000000075C83000-memory.dmp

Filesize
8KB

Download
memory/1796-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1796-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1796-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1796-73-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download