3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99

Analysis

max time kernel
143s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 13:46

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General

Target

3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe
Size

1.3MB
MD5

a246fada44e4e88d64fa4a3b86f7f34a
SHA1

7618980369e77c18a44940d3db07822a9dc92200
SHA256

3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99
SHA512

1989c1ecd15875f5d9377f4be8c4eb4483aaa04f0976d91f2e39e049429e364a15051186a0d5c758c5388cc22653c48a58d3d71386150b2824460cda74b45030
SSDEEP

24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak+:7rKo4ZwCOnYjVmJPat

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe

description	pid	process	target process
PID 1932 set thread context of 4960	1932	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe

pid	process
4960	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe
4960	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe
4960	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe
4960	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe
4960	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe

description	pid	process	target process
PID 1932 wrote to memory of 4960	1932	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe
PID 1932 wrote to memory of 4960	1932	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe
PID 1932 wrote to memory of 4960	1932	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe
PID 1932 wrote to memory of 4960	1932	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe
PID 1932 wrote to memory of 4960	1932	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe
PID 1932 wrote to memory of 4960	1932	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe
PID 1932 wrote to memory of 4960	1932	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe
PID 1932 wrote to memory of 4960	1932	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe
PID 1932 wrote to memory of 4960	1932	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe
PID 1932 wrote to memory of 4960	1932	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe	3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe

C:\Users\Admin\AppData\Local\Temp\3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe
"C:\Users\Admin\AppData\Local\Temp\3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1932

C:\Users\Admin\AppData\Local\Temp\3b4b37a3bae6ec58a23e47a74abe215eb8b709917d3790aa5e6e1a66d3f7ef99.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:4960

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4960-132-0x0000000000000000-mapping.dmp

Download
memory/4960-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4960-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4960-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4960-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4960-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4960-138-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download