Analysis
-
max time kernel
140s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
25-12-2023 13:25
Behavioral task
behavioral1
Sample
219e20b69d099cab64444334e0874da8.dll
Resource
win7-20231215-en
4 signatures
150 seconds
General
-
Target
219e20b69d099cab64444334e0874da8.dll
-
Size
1.3MB
-
MD5
219e20b69d099cab64444334e0874da8
-
SHA1
b3ea46e786a2826f4c01c807fee22934aeeb5c7b
-
SHA256
d50cbc7b8894f96af15f5e150bac2b7e74346dda50e9cd88ede07b56042e35a4
-
SHA512
063a4105306c1eb8c0a4ab46f0c2788ba1419da0fab62e44520c972b5c1b0ff17b1233e8f61a46c5520d42ae184253ec8b716ae2ba7e2f05f423a2f6233221bb
-
SSDEEP
24576:lcFPymy+Z03jDck6JtPosA8XmJN/IWauTwaB:GcQTA82JZIWauTfB
Malware Config
Extracted
Family
danabot
Botnet
4
C2
142.11.244.124:443
142.11.206.50:443
Attributes
-
embedded_hash
6AD9FE4F9E491E785665E0D144F61DAB
-
type
loader
rsa_pubkey.plain
rsa_privkey.plain
Signatures
-
Danabot Loader Component 11 IoCs
Processes:
resource yara_rule behavioral1/memory/1636-0-0x00000000021B0000-0x000000000230F000-memory.dmp DanabotLoader2021 behavioral1/memory/1636-1-0x00000000021B0000-0x000000000230F000-memory.dmp DanabotLoader2021 behavioral1/memory/1636-2-0x00000000021B0000-0x000000000230F000-memory.dmp DanabotLoader2021 behavioral1/memory/1636-3-0x00000000021B0000-0x000000000230F000-memory.dmp DanabotLoader2021 behavioral1/memory/1636-4-0x00000000021B0000-0x000000000230F000-memory.dmp DanabotLoader2021 behavioral1/memory/1636-5-0x00000000021B0000-0x000000000230F000-memory.dmp DanabotLoader2021 behavioral1/memory/1636-6-0x00000000021B0000-0x000000000230F000-memory.dmp DanabotLoader2021 behavioral1/memory/1636-7-0x00000000021B0000-0x000000000230F000-memory.dmp DanabotLoader2021 behavioral1/memory/1636-8-0x00000000021B0000-0x000000000230F000-memory.dmp DanabotLoader2021 behavioral1/memory/1636-9-0x00000000021B0000-0x000000000230F000-memory.dmp DanabotLoader2021 behavioral1/memory/1636-11-0x00000000021B0000-0x000000000230F000-memory.dmp DanabotLoader2021 -
Blocklisted process makes network request 1 IoCs
Processes:
rundll32.exeflow pid Process 2 1636 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid Process procid_target PID 2496 wrote to memory of 1636 2496 rundll32.exe 16 PID 2496 wrote to memory of 1636 2496 rundll32.exe 16 PID 2496 wrote to memory of 1636 2496 rundll32.exe 16 PID 2496 wrote to memory of 1636 2496 rundll32.exe 16 PID 2496 wrote to memory of 1636 2496 rundll32.exe 16 PID 2496 wrote to memory of 1636 2496 rundll32.exe 16 PID 2496 wrote to memory of 1636 2496 rundll32.exe 16
Processes
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\219e20b69d099cab64444334e0874da8.dll,#11⤵
- Blocklisted process makes network request
PID:1636
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\219e20b69d099cab64444334e0874da8.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2496