Analysis
-
max time kernel
146s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
29/02/2024, 04:48
Behavioral task
behavioral1
Sample
adbb4631fa215f902441da9d2de770f8.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
adbb4631fa215f902441da9d2de770f8.exe
Resource
win10v2004-20240226-en
General
-
Target
adbb4631fa215f902441da9d2de770f8.exe
-
Size
61KB
-
MD5
adbb4631fa215f902441da9d2de770f8
-
SHA1
52ad0cd2415d6dbc5fb068538d47fe806283cf24
-
SHA256
d462022400c1ab48fa106d3f7d492df8a53f3e7b030902211e414d6ea8d9b6a1
-
SHA512
6defed66a741e623ca8baec184a33501ca91cacac54fd26166fad85d755493df8c520d308d7c0645f3f2b9c61d3ada2d2034a27ef2ed0547067e01e6f16fd6f5
-
SSDEEP
1536:/4OHukpJKacrDaBGqlVRqyknZNttQEOJG2UuYR6X6iyEDw9E2Z:ghCGqlVYykfctJbXrDAEY
Malware Config
Signatures
-
resource yara_rule behavioral2/files/0x000c0000000226fd-3.dat aspack_v212_v242 -
Executes dropped EXE 1 IoCs
pid Process 2396 svchost.exe -
Drops file in System32 directory 3 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\rahjfg.dll adbb4631fa215f902441da9d2de770f8.exe File opened for modification C:\Windows\SysWOW64\sxtapi.dll svchost.exe File created C:\Windows\SysWOW64\sxtapi.dll svchost.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\svchost.exe adbb4631fa215f902441da9d2de770f8.exe File created C:\Windows\svchost.exe adbb4631fa215f902441da9d2de770f8.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 2276 2396 WerFault.exe 87 -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2396 svchost.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\adbb4631fa215f902441da9d2de770f8.exe"C:\Users\Admin\AppData\Local\Temp\adbb4631fa215f902441da9d2de770f8.exe"1⤵
- Drops file in System32 directory
- Drops file in Windows directory
PID:1248
-
C:\Windows\svchost.exeC:\Windows\svchost.exe -k SC -s Compaq Networks1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:2396 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2396 -s 7122⤵
- Program crash
PID:2276
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2396 -ip 23961⤵PID:3352
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
61KB
MD5adbb4631fa215f902441da9d2de770f8
SHA152ad0cd2415d6dbc5fb068538d47fe806283cf24
SHA256d462022400c1ab48fa106d3f7d492df8a53f3e7b030902211e414d6ea8d9b6a1
SHA5126defed66a741e623ca8baec184a33501ca91cacac54fd26166fad85d755493df8c520d308d7c0645f3f2b9c61d3ada2d2034a27ef2ed0547067e01e6f16fd6f5