Analysis
-
max time kernel
138s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
01/02/2024, 06:43
Static task
static1
Behavioral task
behavioral1
Sample
86351d8d5bf023437a9f2bc01a3d0a7c.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
86351d8d5bf023437a9f2bc01a3d0a7c.exe
Resource
win10v2004-20231215-en
General
-
Target
86351d8d5bf023437a9f2bc01a3d0a7c.exe
-
Size
1.9MB
-
MD5
86351d8d5bf023437a9f2bc01a3d0a7c
-
SHA1
6fe3aade6107ff1afe3fb33459d65bdc07267a14
-
SHA256
8228cd9409113e8b18a2ed664ac3f2606b1e20ef16bbac1a9eed3e509aa92252
-
SHA512
665a66fbd29c33270eb5c687abeb85df04ee0b7ef263676d94f1d96c6131d6b07aad83b84627fef1308940e8886666bcf25f97988f1cea237362cf1fbf1609de
-
SSDEEP
49152:Qoa1taC070dLOBKorOZ16nQJuhh86XOU3Iga:Qoa1taC0xOZ16QJwwILa
Malware Config
Signatures
-
Deletes itself 1 IoCs
pid Process 4660 C880.tmp -
Executes dropped EXE 1 IoCs
pid Process 4660 C880.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3960 wrote to memory of 4660 3960 86351d8d5bf023437a9f2bc01a3d0a7c.exe 84 PID 3960 wrote to memory of 4660 3960 86351d8d5bf023437a9f2bc01a3d0a7c.exe 84 PID 3960 wrote to memory of 4660 3960 86351d8d5bf023437a9f2bc01a3d0a7c.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\86351d8d5bf023437a9f2bc01a3d0a7c.exe"C:\Users\Admin\AppData\Local\Temp\86351d8d5bf023437a9f2bc01a3d0a7c.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3960 -
C:\Users\Admin\AppData\Local\Temp\C880.tmp"C:\Users\Admin\AppData\Local\Temp\C880.tmp" --splashC:\Users\Admin\AppData\Local\Temp\86351d8d5bf023437a9f2bc01a3d0a7c.exe 174C81728F0140255135FD139494DB57476C84ABF8D32154677F15D3ED6FC4B03C28C8588850619F6839B013B3D5835E678140031C558847DD2943AFA1FC67FF2⤵
- Deletes itself
- Executes dropped EXE
PID:4660
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1.9MB
MD59e9d9c2335e559f050cc84c44beb9287
SHA1d54bb62b6295dad05a00414e307b46aca7cfd0f6
SHA25636372012d722712f722b5a223455271470f358688855cd5cd59ad2e0c31fa263
SHA512e8c6b0904784b756a831a9300316c7c29c33f2794f03ff4db43254358bfc041e51f30c1242258ff6893ea34b6279dd5b6ee05086a3d9f246d18d757f503e5c56