b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0

Analysis

max time kernel
42s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
23/11/2022, 21:45

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General

Target

b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe
Size

1.6MB
MD5

b442dfcd489cf056ffb38e6a17bd5437
SHA1

5840889116f9eba32e79def6795bac63f4caadde
SHA256

b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0
SHA512

52a011422ea330539df1a0224097f2189d94ff95baa173dc11f9d970ad0593e2d6d98fb1c893f9889f561d650358e509fd49f3d3eaf8d393f588b02809f32cf6
SSDEEP

24576:MFzJtFQQy+Yxa7kCleJkAKmP/0HWYs4LET3dJ6cTT10njVcyWjE8SDw/8rmxnZCb:IGQy1NvbduWE8S/mxZOebLo

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1944 set thread context of 536	1944	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe	27

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
536	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe
536	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe
536	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe
536	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe
536	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1944 wrote to memory of 536	1944	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe	27
PID 1944 wrote to memory of 536	1944	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe	27
PID 1944 wrote to memory of 536	1944	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe	27
PID 1944 wrote to memory of 536	1944	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe	27
PID 1944 wrote to memory of 536	1944	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe	27
PID 1944 wrote to memory of 536	1944	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe	27
PID 1944 wrote to memory of 536	1944	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe	27
PID 1944 wrote to memory of 536	1944	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe	27
PID 1944 wrote to memory of 536	1944	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe	27
PID 1944 wrote to memory of 536	1944	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe	27
PID 1944 wrote to memory of 536	1944	b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe	27

C:\Users\Admin\AppData\Local\Temp\b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe
"C:\Users\Admin\AppData\Local\Temp\b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1944
- C:\Users\Admin\AppData\Local\Temp\b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe
  "C:\Users\Admin\AppData\Local\Temp\b175dfea8dfe57c66f3be3485551a7e46f091ee8e16fe0377b20284a9425f7f0.exe"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:536

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/536-54-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/536-55-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/536-57-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/536-59-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/536-61-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/536-63-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/536-65-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/536-68-0x0000000075CF1000-0x0000000075CF3000-memory.dmp

Filesize
8KB

Download
memory/536-69-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/536-70-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/536-72-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/536-73-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download