cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df

Analysis

max time kernel
149s
max time network
174s
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 09:42

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General

Target

cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe
Size

1.5MB
MD5

305d7b45c8ed03cb607a6b566c9d2dde
SHA1

13d683e64c7dd5f687e6ee1cd4ac44839d2db366
SHA256

cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df
SHA512

7bb8b644518ceb21d7aced69d13a96fe927a57eaa17851a24e5a6a54a9b4a08fbec30c185c3ad988575416a4093c9c0d3c82aecfc941cbbc195202f4982e07df
SSDEEP

24576:VzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUY1:v6/ye0PIphrp9Zuvjqa0Uidq

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe

description	pid	process	target process
PID 4992 set thread context of 3928	4992	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe

pid	process
3928	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe
3928	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe
3928	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe
3928	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe
3928	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe

description	pid	process	target process
PID 4992 wrote to memory of 3928	4992	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe
PID 4992 wrote to memory of 3928	4992	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe
PID 4992 wrote to memory of 3928	4992	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe
PID 4992 wrote to memory of 3928	4992	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe
PID 4992 wrote to memory of 3928	4992	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe
PID 4992 wrote to memory of 3928	4992	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe
PID 4992 wrote to memory of 3928	4992	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe
PID 4992 wrote to memory of 3928	4992	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe
PID 4992 wrote to memory of 3928	4992	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe
PID 4992 wrote to memory of 3928	4992	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe	cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe

C:\Users\Admin\AppData\Local\Temp\cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe
"C:\Users\Admin\AppData\Local\Temp\cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4992

C:\Users\Admin\AppData\Local\Temp\cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe
"C:\Users\Admin\AppData\Local\Temp\cf3fa39f18ba4a39393237a1e508fd30b510fef8074b0d37fd6d3d8c18d311df.exe"
2⤵
- Suspicious use of SetWindowsHookEx
PID:3928

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3928-132-0x0000000000000000-mapping.dmp

Download
memory/3928-133-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/3928-134-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/3928-135-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/3928-136-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/3928-137-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download