b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9

Analysis

max time kernel
148s
max time network
161s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 10:20

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General

Target

b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe
Size

1.3MB
MD5

d7ca4417a44a5a7eb5f60611463613f0
SHA1

5f179df503e84b32360282ab362dcc0c5e044363
SHA256

b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9
SHA512

c6a14ae1a340459f6fe26ab5d77f78e4e1a9968525db9d5fe7fd364d93e51cd2bc8c5fe2e4696a31382bad03a38762f4869df75608012050160b2c9f33730969
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakg:zrKo4ZwCOnYjVmJPaL

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe

description	pid	process	target process
PID 4392 set thread context of 2032	4392	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe

pid	process
2032	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe
2032	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe
2032	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe
2032	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe
2032	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe

description	pid	process	target process
PID 4392 wrote to memory of 2032	4392	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe
PID 4392 wrote to memory of 2032	4392	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe
PID 4392 wrote to memory of 2032	4392	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe
PID 4392 wrote to memory of 2032	4392	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe
PID 4392 wrote to memory of 2032	4392	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe
PID 4392 wrote to memory of 2032	4392	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe
PID 4392 wrote to memory of 2032	4392	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe
PID 4392 wrote to memory of 2032	4392	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe
PID 4392 wrote to memory of 2032	4392	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe
PID 4392 wrote to memory of 2032	4392	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe	b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe

C:\Users\Admin\AppData\Local\Temp\b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe
"C:\Users\Admin\AppData\Local\Temp\b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4392
- C:\Users\Admin\AppData\Local\Temp\b81294738b02a7045e346610ccafe0253596b90f369d2f9a525cc589daa7a7a9.exe
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2032

Network

MITRE ATT&CK Matrix

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Downloads

memory/2032-132-0x0000000000000000-mapping.dmp

Download
memory/2032-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2032-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2032-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2032-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2032-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download