Analysis
-
max time kernel
118s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
15/07/2023, 13:50
Static task
static1
Behavioral task
behavioral1
Sample
4effbe56693765exeexe_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
4effbe56693765exeexe_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
4effbe56693765exeexe_JC.exe
-
Size
412KB
-
MD5
4effbe566937653e55df77cb371d95c8
-
SHA1
d5e5fa71ee8c10e1deb9ba455a77c94932ff7e77
-
SHA256
e59f3e5458d5103235138a20cea7ffe509486ff208ad383cdf6ded35068559d4
-
SHA512
1674e3f8039ed24bd79f66f0bda2fb2ece2f90f7277ecd3fccc18a373bf6c410dee816cdb453a3dad69b4edbf3856d529e7d1e85a4d3d45ba2b4f09dd78479d0
-
SSDEEP
6144:UooTAQjKG3wDGAeIc9kphIoDZnk+hiA1FVYLEF7y4j6oXTm5IkaP:U6PCrIc9kph5RjPiE5Tj6oXTm5In
Malware Config
Signatures
-
Deletes itself 1 IoCs
pid Process 2336 7A1F.tmp -
Executes dropped EXE 1 IoCs
pid Process 2336 7A1F.tmp -
Loads dropped DLL 1 IoCs
pid Process 2472 4effbe56693765exeexe_JC.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2472 wrote to memory of 2336 2472 4effbe56693765exeexe_JC.exe 28 PID 2472 wrote to memory of 2336 2472 4effbe56693765exeexe_JC.exe 28 PID 2472 wrote to memory of 2336 2472 4effbe56693765exeexe_JC.exe 28 PID 2472 wrote to memory of 2336 2472 4effbe56693765exeexe_JC.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\4effbe56693765exeexe_JC.exe"C:\Users\Admin\AppData\Local\Temp\4effbe56693765exeexe_JC.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2472 -
C:\Users\Admin\AppData\Local\Temp\7A1F.tmp"C:\Users\Admin\AppData\Local\Temp\7A1F.tmp" --pingC:\Users\Admin\AppData\Local\Temp\4effbe56693765exeexe_JC.exe C4B55B5F2E550A48FE95C6F304D5142C9A275A963CE124195ABFA442C15311D76641C827A5515A64D3405B30C2FEB41CC303C6D3FD65609AA211C8C0A119D2B92⤵
- Deletes itself
- Executes dropped EXE
PID:2336
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
412KB
MD5551416c42d6ab848684b621fe95de20f
SHA1e848014936ba6bce3dc7d389e09a1a852f7a2805
SHA256da8c84f9fe662aa21e645fc353e38aa13abfde6e6730c5f3dbf906ac48b5e5f2
SHA512c5d59f6ea8bc08395332778adc420abe85b3e4d3e077e81ebe2e4446f9ceb35a3a57d7bbd271b7b874c260f191e8324499d5d6d2303a2ffe188fced615028fa4
-
Filesize
412KB
MD5551416c42d6ab848684b621fe95de20f
SHA1e848014936ba6bce3dc7d389e09a1a852f7a2805
SHA256da8c84f9fe662aa21e645fc353e38aa13abfde6e6730c5f3dbf906ac48b5e5f2
SHA512c5d59f6ea8bc08395332778adc420abe85b3e4d3e077e81ebe2e4446f9ceb35a3a57d7bbd271b7b874c260f191e8324499d5d6d2303a2ffe188fced615028fa4