fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f

Analysis

max time kernel
160s
max time network
194s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
24-11-2022 08:13

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General

Target

fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe
Size

1.3MB
MD5

627c76354a7840ae3dd020dad1ece670
SHA1

a2cc9466398ac14b5988106f2e4cd13576f7aa19
SHA256

fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f
SHA512

df723d51f261421e5e5b72b16f7eecbe955234924538d38633d763a6bfda202c0ca8fa9a263631302d3fa44abff25fc7f861d47db4e67e77f8b36a0718e348c3
SSDEEP

24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakq:TrKo4ZwCOnYjVmJPat

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe

description	pid	process	target process
PID 4308 set thread context of 4948	4308	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe

pid	process
4948	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe
4948	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe
4948	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe
4948	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe
4948	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe

description	pid	process	target process
PID 4308 wrote to memory of 4948	4308	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe
PID 4308 wrote to memory of 4948	4308	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe
PID 4308 wrote to memory of 4948	4308	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe
PID 4308 wrote to memory of 4948	4308	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe
PID 4308 wrote to memory of 4948	4308	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe
PID 4308 wrote to memory of 4948	4308	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe
PID 4308 wrote to memory of 4948	4308	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe
PID 4308 wrote to memory of 4948	4308	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe
PID 4308 wrote to memory of 4948	4308	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe
PID 4308 wrote to memory of 4948	4308	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe	fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe

C:\Users\Admin\AppData\Local\Temp\fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe
"C:\Users\Admin\AppData\Local\Temp\fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4308

C:\Users\Admin\AppData\Local\Temp\fc90b70312b6efcfa42e04a95640d5ada2bbc3cd9f3f93e61b3f80a21b21978f.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:4948

Network

MITRE ATT&CK Matrix

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Downloads

memory/4948-132-0x0000000000000000-mapping.dmp

Download
memory/4948-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4948-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4948-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4948-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4948-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download