Analysis
-
max time kernel
94s -
max time network
119s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
17-04-2024 13:38
Static task
static1
Behavioral task
behavioral1
Sample
aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exe
Resource
win7-20240221-en
General
-
Target
aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exe
-
Size
158KB
-
MD5
7239da273d3a3bfd8d169119670bb745
-
SHA1
f624d419671b8eef94241bd010a1ca0c22950fec
-
SHA256
aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf
-
SHA512
daa0d4e3e6dfe79c14cc7f0995c8601662546e24b8af5963fca1d79bf751f9a4fbc46516a1833335d47845345c21ef8c2fa1b1e9ee878382010fcbbb5e715431
-
SSDEEP
3072:ikQFgEaZRySp/EkD2ZHZ8ueA6+M4sdSRICtulvlpb/:2gFSSNEkaHZ8v+M4sdOU
Malware Config
Extracted
dridex
5.44.45.177:443
185.16.41.224:443
91.235.129.113:443
Signatures
-
Deletes itself 1 IoCs
Processes:
msra.exepid process 3604 msra.exe -
Processes:
aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exemsra.exepid process 668 aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exe 668 aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exe 668 aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exe 668 aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exe 3604 msra.exe 3604 msra.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exedescription pid process Token: SeRestorePrivilege 668 aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exedescription pid process target process PID 668 wrote to memory of 3604 668 aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exe msra.exe PID 668 wrote to memory of 3604 668 aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exe msra.exe PID 668 wrote to memory of 3604 668 aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exe msra.exe PID 668 wrote to memory of 3604 668 aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exe msra.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exe"C:\Users\Admin\AppData\Local\Temp\aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exe"1⤵
- Checks whether UAC is enabled
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\msra.exeC:\Windows\SysWOW64\msra.exe "C:\Users\Admin\AppData\Local\Temp\aadb5217c4c9316b90ce4eb5f2b52f72d34d426d66ce00c9addaef1654853acf.exe"2⤵
- Deletes itself
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/668-8-0x00000000006D0000-0x00000000006FC000-memory.dmpFilesize
176KB
-
memory/668-1-0x0000000000720000-0x000000000073A000-memory.dmpFilesize
104KB
-
memory/668-0-0x00000000006D0000-0x00000000006FC000-memory.dmpFilesize
176KB
-
memory/3604-5-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
-
memory/3604-7-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
-
memory/3604-9-0x0000000075940000-0x0000000075A30000-memory.dmpFilesize
960KB
-
memory/3604-6-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
-
memory/3604-4-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
-
memory/3604-2-0x0000000000C10000-0x0000000000C11000-memory.dmpFilesize
4KB
-
memory/3604-10-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
-
memory/3604-11-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
-
memory/3604-16-0x0000000000D20000-0x0000000000D3A000-memory.dmpFilesize
104KB
-
memory/3604-18-0x0000000075940000-0x0000000075A30000-memory.dmpFilesize
960KB