681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be

Analysis

max time kernel
127s
max time network
182s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
24/11/2022, 02:19

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General

Target

681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe
Size

1.4MB
MD5

cd8333d2b302e523b8c4c4243b77fac9
SHA1

af7c6206ff4f61958ac17081fafd5b7bdfca3e67
SHA256

681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be
SHA512

618267822104421221f5712bebfae766f0230f754ee5e9280d0607b12e74cb88dca3760c8d387526a2e5f9ae46044fb58ff273bc3acd0901618baaeb1ed1d147
SSDEEP

24576:hrK6dClXmekxlm1dl4r260n4dz0as5jc3AZ1COwiUP/5lq8AL:hrBew72604doSw6eww

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 964 set thread context of 952	964	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
952	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe
952	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe
952	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe
952	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe
952	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 964 wrote to memory of 952	964	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe	28
PID 964 wrote to memory of 952	964	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe	28
PID 964 wrote to memory of 952	964	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe	28
PID 964 wrote to memory of 952	964	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe	28
PID 964 wrote to memory of 952	964	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe	28
PID 964 wrote to memory of 952	964	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe	28
PID 964 wrote to memory of 952	964	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe	28
PID 964 wrote to memory of 952	964	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe	28
PID 964 wrote to memory of 952	964	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe	28
PID 964 wrote to memory of 952	964	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe	28
PID 964 wrote to memory of 952	964	681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe	28

C:\Users\Admin\AppData\Local\Temp\681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe
"C:\Users\Admin\AppData\Local\Temp\681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:964
- C:\Users\Admin\AppData\Local\Temp\681f8d04272c24936bd6af7161d01888e945eb7802d16757e2dc1163cff7c0be.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:952

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/952-54-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/952-55-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/952-57-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/952-59-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/952-61-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/952-63-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/952-65-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/952-68-0x0000000075D11000-0x0000000075D13000-memory.dmp

Filesize
8KB

Download
memory/952-69-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/952-70-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/952-71-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/952-72-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download