b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90

Analysis

max time kernel
111s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 10:28

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General

Target

b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe
Size

1.3MB
MD5

d1a7e0fd958c7f613ff51d8ed5ab059b
SHA1

5eef2fbbc2afc194007a792cb70cae41d35f82f0
SHA256

b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90
SHA512

a92fd0a681aed75648c1abf3937b51032ad72a2c9f3458ba6ac7dcd5d1e5a5701a596da3e12ec6cb0bc63322c59442230ad6752b44f354a268d9a7520ca92469
SSDEEP

24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakR:jrKo4ZwCOnYjVmJPaO

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe

description	pid	process	target process
PID 4988 set thread context of 4888	4988	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe

pid	process
4888	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe
4888	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe
4888	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe
4888	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe
4888	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe

description	pid	process	target process
PID 4988 wrote to memory of 4888	4988	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe
PID 4988 wrote to memory of 4888	4988	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe
PID 4988 wrote to memory of 4888	4988	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe
PID 4988 wrote to memory of 4888	4988	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe
PID 4988 wrote to memory of 4888	4988	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe
PID 4988 wrote to memory of 4888	4988	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe
PID 4988 wrote to memory of 4888	4988	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe
PID 4988 wrote to memory of 4888	4988	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe
PID 4988 wrote to memory of 4888	4988	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe
PID 4988 wrote to memory of 4888	4988	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe	b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe

C:\Users\Admin\AppData\Local\Temp\b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe
"C:\Users\Admin\AppData\Local\Temp\b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4988

C:\Users\Admin\AppData\Local\Temp\b3426184470c81bec1264ad2821fb4966327bdd1ac138163745aa1953e610f90.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:4888

Network

MITRE ATT&CK Matrix

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Downloads

memory/4888-132-0x0000000000000000-mapping.dmp

Download
memory/4888-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4888-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4888-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4888-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4888-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download