Analysis
-
max time kernel
140s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
24-01-2024 07:41
Behavioral task
behavioral1
Sample
71a8afb8cd725bb957cd9ce94ff661a8.dll
Resource
win7-20231215-en
4 signatures
150 seconds
General
-
Target
71a8afb8cd725bb957cd9ce94ff661a8.dll
-
Size
1.3MB
-
MD5
71a8afb8cd725bb957cd9ce94ff661a8
-
SHA1
86ebc11db23ffbbd954d99f9ebd66b0a626f9c46
-
SHA256
8a8adf77a313d1c124bcfa4aeeb88f9f25a5925e3775b5546b035dc5a9405338
-
SHA512
96c0f1cc7623ea0bd09f32c4969afc3e0cd1387d3a51e8b11fdfb4fcde59d0ca2dcc1ec65f9098377c605a77ecf93235367d3dce4705c33eb4edb60016adbb5a
-
SSDEEP
24576:ccF2J0m0JK+8sovEKeGvACuCgoDbPYqzL2qOBTTuMCJ:faOGvAbfoXXLyT2J
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 14 IoCs
Processes:
resource yara_rule behavioral2/memory/848-0-0x0000000000400000-0x0000000000561000-memory.dmp DanabotLoader2021 behavioral2/memory/848-1-0x0000000000400000-0x0000000000561000-memory.dmp DanabotLoader2021 behavioral2/memory/848-2-0x0000000000400000-0x0000000000561000-memory.dmp DanabotLoader2021 behavioral2/memory/848-3-0x0000000000400000-0x0000000000561000-memory.dmp DanabotLoader2021 behavioral2/memory/848-4-0x0000000000400000-0x0000000000561000-memory.dmp DanabotLoader2021 behavioral2/memory/848-5-0x0000000000400000-0x0000000000561000-memory.dmp DanabotLoader2021 behavioral2/memory/848-6-0x0000000000400000-0x0000000000561000-memory.dmp DanabotLoader2021 behavioral2/memory/848-7-0x0000000000400000-0x0000000000561000-memory.dmp DanabotLoader2021 behavioral2/memory/848-8-0x0000000000400000-0x0000000000561000-memory.dmp DanabotLoader2021 behavioral2/memory/848-9-0x0000000000400000-0x0000000000561000-memory.dmp DanabotLoader2021 behavioral2/memory/848-10-0x0000000000400000-0x0000000000561000-memory.dmp DanabotLoader2021 behavioral2/memory/848-11-0x0000000000400000-0x0000000000561000-memory.dmp DanabotLoader2021 behavioral2/memory/848-12-0x0000000000400000-0x0000000000561000-memory.dmp DanabotLoader2021 behavioral2/memory/848-13-0x0000000000400000-0x0000000000561000-memory.dmp DanabotLoader2021 -
Blocklisted process makes network request 1 IoCs
Processes:
rundll32.exeflow pid process 1 848 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1428 wrote to memory of 848 1428 rundll32.exe rundll32.exe PID 1428 wrote to memory of 848 1428 rundll32.exe rundll32.exe PID 1428 wrote to memory of 848 1428 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\71a8afb8cd725bb957cd9ce94ff661a8.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1428 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\71a8afb8cd725bb957cd9ce94ff661a8.dll,#12⤵
- Blocklisted process makes network request
PID:848
-