b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d

Analysis

max time kernel
38s
max time network
92s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
24/11/2022, 00:58

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General

Target

b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe
Size

1.2MB
MD5

f5e2f7ab2a0ff70aa246155c6ae87b21
SHA1

bf4f51fc6c0ac58d10f82013e468b9f3afe0c4ce
SHA256

b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d
SHA512

4938346912b8527df69dcf1d4b52071848f17c38d79b9f31cf80705714e6d87c9f62e924791f153151b3117da60846794abcd8181259b385f337ba44f9ecb5b5
SSDEEP

24576:6MdktVSlvog5hp3gzBCsX1lq7xHZB0bTcpg9ZgYejEzOWa03NHI68m:6MdkS6IsXkRX0bQEgYe709h

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1980 set thread context of 1656	1980	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1656	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe
1656	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe
1656	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe
1656	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe
1656	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1980 wrote to memory of 1656	1980	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe	28
PID 1980 wrote to memory of 1656	1980	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe	28
PID 1980 wrote to memory of 1656	1980	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe	28
PID 1980 wrote to memory of 1656	1980	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe	28
PID 1980 wrote to memory of 1656	1980	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe	28
PID 1980 wrote to memory of 1656	1980	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe	28
PID 1980 wrote to memory of 1656	1980	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe	28
PID 1980 wrote to memory of 1656	1980	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe	28
PID 1980 wrote to memory of 1656	1980	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe	28
PID 1980 wrote to memory of 1656	1980	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe	28
PID 1980 wrote to memory of 1656	1980	b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe	28

C:\Users\Admin\AppData\Local\Temp\b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe
"C:\Users\Admin\AppData\Local\Temp\b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1980
- C:\Users\Admin\AppData\Local\Temp\b725b45d7bce71032879e6f1172f3968b53ba79e0f99173804fcb4a15286038d.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1656

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/1656-54-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1656-55-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1656-57-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1656-59-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1656-61-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1656-63-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1656-65-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1656-68-0x0000000075F61000-0x0000000075F63000-memory.dmp

Filesize
8KB

Download
memory/1656-69-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1656-70-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1656-71-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1656-72-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download