Analysis
-
max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
20-06-2024 21:27
Static task
static1
Behavioral task
behavioral1
Sample
0971d66032eea65229912a66a407f0f4_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
0971d66032eea65229912a66a407f0f4_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
-
Target
0971d66032eea65229912a66a407f0f4_JaffaCakes118.exe
-
Size
370KB
-
MD5
0971d66032eea65229912a66a407f0f4
-
SHA1
8596505166e950c404b8ee17dd2a75a4174a1d6f
-
SHA256
4f2fa7465b436705948981e5d7857513c41246750ac01bc06d5298193f328f71
-
SHA512
a3a2c497448679aeab45a7b3c1599c399c92a5d00f3ab866206b5dc1e7542406824fd8b444d0fa94eb659e9898879e220b4f6625f046d72678fcb7746c1a0cfc
-
SSDEEP
6144:SneX48vxqhd/fXttTk9f17rvQpDFyUF24z5IyGUksTBvSNlt0:SeI8v0hdHXXkl17424zvGFsTt6K
Malware Config
Signatures
-
ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
-
ModiLoader Second Stage 2 IoCs
Processes:
resource yara_rule behavioral2/memory/4796-6-0x0000000000400000-0x00000000004B7400-memory.dmp modiloader_stage2 behavioral2/memory/4796-9-0x0000000000400000-0x00000000004B7400-memory.dmp modiloader_stage2 -
Drops file in Drivers directory 1 IoCs
Processes:
0971d66032eea65229912a66a407f0f4_JaffaCakes118.exedescription ioc process File created C:\Windows\SysWOW64\drivers\sysdt.sys 0971d66032eea65229912a66a407f0f4_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
Processes:
tempdir.exepid process 4796 tempdir.exe -
Drops file in Program Files directory 1 IoCs
Processes:
tempdir.exedescription ioc process File created C:\Program Files\Common Files\Microsoft Shared\MSINFO\FieleWay.txt tempdir.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
0971d66032eea65229912a66a407f0f4_JaffaCakes118.exetempdir.exedescription pid process target process PID 4924 wrote to memory of 4796 4924 0971d66032eea65229912a66a407f0f4_JaffaCakes118.exe tempdir.exe PID 4924 wrote to memory of 4796 4924 0971d66032eea65229912a66a407f0f4_JaffaCakes118.exe tempdir.exe PID 4924 wrote to memory of 4796 4924 0971d66032eea65229912a66a407f0f4_JaffaCakes118.exe tempdir.exe PID 4796 wrote to memory of 3192 4796 tempdir.exe IEXPLORE.EXE PID 4796 wrote to memory of 3192 4796 tempdir.exe IEXPLORE.EXE
Processes
-
C:\Users\Admin\AppData\Local\Temp\0971d66032eea65229912a66a407f0f4_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0971d66032eea65229912a66a407f0f4_JaffaCakes118.exe"1⤵
- Drops file in Drivers directory
- Suspicious use of WriteProcessMemory
PID:4924 -
C:\Users\Admin\AppData\Local\Temp\tempdir.exeC:\Users\Admin\AppData\Local\Temp\tempdir.exe2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:4796 -
C:\program files\internet explorer\IEXPLORE.EXE"C:\program files\internet explorer\IEXPLORE.EXE"3⤵PID:3192
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
362KB
MD5e93b9cb0d9258820eb108889327d1284
SHA15384059f00d378aabf9bd5082d100f75ca442cbf
SHA256450ecac14e98b43be31d8672d0f48bf3ebc2dfd3a7edfc8bb80629bf3b1139e5
SHA5128677067371868f3ba509d1322748c78baa0207b3918c7513dc11ec39987cecc1f564ed79e8fd07559a378c847ac3742ef66e89c042f97f25338b63d20210c6a8