bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db

Analysis

max time kernel
36s
max time network
51s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 01:52

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General

Target

bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe
Size

1.4MB
MD5

ca2244ad1141f2d862cb0607f534081a
SHA1

f7114c24168bb070de1347068170c845d79250b0
SHA256

bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db
SHA512

73daa29c4c338b06762ec0eb9ddd45bb7646b427ef0798f564b650d83066e3051a2e6c24c7a2c0829c29cbc21189b1275155b145bdfd7c2ab454ac82e069cdf6
SSDEEP

24576:hrK6dClXmekxlm1dl4r260n4dz0as5jc3AZ1COwiUP/5lq8Ar:hrBew72604doSw6ew4

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 612 set thread context of 1496	612	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe	27

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1496	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe
1496	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe
1496	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe
1496	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe
1496	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 612 wrote to memory of 1496	612	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe	27
PID 612 wrote to memory of 1496	612	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe	27
PID 612 wrote to memory of 1496	612	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe	27
PID 612 wrote to memory of 1496	612	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe	27
PID 612 wrote to memory of 1496	612	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe	27
PID 612 wrote to memory of 1496	612	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe	27
PID 612 wrote to memory of 1496	612	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe	27
PID 612 wrote to memory of 1496	612	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe	27
PID 612 wrote to memory of 1496	612	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe	27
PID 612 wrote to memory of 1496	612	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe	27
PID 612 wrote to memory of 1496	612	bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe	27

C:\Users\Admin\AppData\Local\Temp\bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe
"C:\Users\Admin\AppData\Local\Temp\bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:612
- C:\Users\Admin\AppData\Local\Temp\bfc864830dba40a281d9d3d0ef02ae88356eb163b581f9646e4d934a009ab6db.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1496

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/1496-54-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1496-55-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1496-57-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1496-59-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1496-61-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1496-63-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1496-65-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1496-68-0x0000000076161000-0x0000000076163000-memory.dmp

Filesize
8KB

Download
memory/1496-69-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1496-70-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1496-71-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1496-72-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download