b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4

Analysis

max time kernel
203s
max time network
218s
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 10:24

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General

Target

b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
Size

1.3MB
MD5

39373b3c480a718a03272824e2bd5219
SHA1

44938ce09273023e9f4aac59b609dea31b0d6611
SHA256

b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4
SHA512

cb41a2c62c0008b1f9181e08eca9b4519c60359276069e54da1a6f8e9bfd76dc39c7a17bd497145b16fe2ec07e636acca1f5ca867b15fe2135e847f31206e3d6
SSDEEP

24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakF:TrKo4ZwCOnYjVmJPay

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe

description	pid	process	target process
PID 3740 set thread context of 3996	3740	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe

pid	process
3996	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
3996	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
3996	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
3996	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
3996	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe

description	pid	process	target process
PID 3740 wrote to memory of 3996	3740	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
PID 3740 wrote to memory of 3996	3740	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
PID 3740 wrote to memory of 3996	3740	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
PID 3740 wrote to memory of 3996	3740	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
PID 3740 wrote to memory of 3996	3740	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
PID 3740 wrote to memory of 3996	3740	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
PID 3740 wrote to memory of 3996	3740	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
PID 3740 wrote to memory of 3996	3740	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
PID 3740 wrote to memory of 3996	3740	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
PID 3740 wrote to memory of 3996	3740	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe	b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe

C:\Users\Admin\AppData\Local\Temp\b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
"C:\Users\Admin\AppData\Local\Temp\b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3740

C:\Users\Admin\AppData\Local\Temp\b5bc4c321f01b494b8c93a1bb2e112e8b778c261f602e23d6429b0c4aa868ed4.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:3996

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3996-132-0x0000000000000000-mapping.dmp

Download
memory/3996-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3996-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3996-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3996-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3996-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3996-138-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download