Analysis
-
max time kernel
140s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system -
submitted
05-02-2024 20:20
Behavioral task
behavioral1
Sample
92e83de0f14efe58384275c46ccce2b7.dll
Resource
win7-20231129-en
windows7-x64
4 signatures
150 seconds
General
-
Target
92e83de0f14efe58384275c46ccce2b7.dll
-
Size
1.3MB
-
MD5
92e83de0f14efe58384275c46ccce2b7
-
SHA1
d93eebf189bed2e6cf4c343da226fa5dd851abef
-
SHA256
039ebd6604b556235326184b67c4263c7380a2d38bf2eab46cd1cc6f0ad495ec
-
SHA512
92075861e3939ef3b9b4f3898e547f03c617d2942d53c43b25700b4dd832fd70d11f7360549dae3e8b7834c8e26a39e04bf0fbbade8f926f4d427b30688b2d21
-
SSDEEP
24576:NcF2f8wz+4UI1IXuQr1B76XPgQ2REackn0QTfYSXVm:uzVr1B7GGR3RTE
Malware Config
Extracted
Family
danabot
Botnet
4
C2
23.229.29.48:443
5.9.224.204:443
192.210.222.81:443
Attributes
-
embedded_hash
0E1A7A1479C37094441FA911262B322A
-
type
loader
rsa_pubkey.plain
rsa_privkey.plain
Signatures
-
Danabot Loader Component 1 IoCs
Processes:
resource yara_rule behavioral2/memory/1112-0-0x0000000000400000-0x0000000000561000-memory.dmp DanabotLoader2021 -
Blocklisted process makes network request 1 IoCs
Processes:
rundll32.exeflow pid process 3 1112 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 640 wrote to memory of 1112 640 rundll32.exe rundll32.exe PID 640 wrote to memory of 1112 640 rundll32.exe rundll32.exe PID 640 wrote to memory of 1112 640 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\92e83de0f14efe58384275c46ccce2b7.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:640 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\92e83de0f14efe58384275c46ccce2b7.dll,#12⤵
- Blocklisted process makes network request
PID:1112