3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d

General

Target

3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe
Size

1.1MB
MD5

2caf2973faf3ed2f7097e1551b8a10a3
SHA1

f9bdcac61adbb14125855596d985d9553274cfd2
SHA256

3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d
SHA512

f2a4a4ef5c4310eea5a92ed15cf07865f596b6afd60be10bb41413219354c23e3fbd12cae4f83f890ab52f66a03ac5e87edb2df7c953e63d00746fe47738db36
SSDEEP

24576:iio2C4Tz86EE1by3swR9HrwNmojHuD/bsytUltKo+5+VYrle5ss:k4TzJJm9R9kFTSbNtkwo+5Vrle5l

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe

description	pid	process	target process
PID 1392 set thread context of 1776	1392	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe

pid	process
1776	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe
1776	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe
1776	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe
1776	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe
1776	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe

description	pid	process	target process
PID 1392 wrote to memory of 1776	1392	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe
PID 1392 wrote to memory of 1776	1392	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe
PID 1392 wrote to memory of 1776	1392	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe
PID 1392 wrote to memory of 1776	1392	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe
PID 1392 wrote to memory of 1776	1392	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe
PID 1392 wrote to memory of 1776	1392	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe
PID 1392 wrote to memory of 1776	1392	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe
PID 1392 wrote to memory of 1776	1392	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe
PID 1392 wrote to memory of 1776	1392	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe
PID 1392 wrote to memory of 1776	1392	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe
PID 1392 wrote to memory of 1776	1392	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe	3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe

C:\Users\Admin\AppData\Local\Temp\3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe
"C:\Users\Admin\AppData\Local\Temp\3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1392

C:\Users\Admin\AppData\Local\Temp\3fb8ef2a143ea5260d2f9a14c2b6419d85aa58b3a9bdf94d7bbbce22bbfe790d.exe
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1776

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1776-54-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1776-55-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1776-57-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1776-59-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1776-61-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1776-63-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1776-65-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1776-66-0x000000000044E28C-mapping.dmp

Download
memory/1776-68-0x0000000075521000-0x0000000075523000-memory.dmp

Filesize
8KB

Download
memory/1776-69-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1776-70-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download
memory/1776-72-0x0000000000400000-0x00000000004F3000-memory.dmp

Filesize
972KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads