Analysis
- max time kernel
141s - max time network
129s - platform
windows10-2004_x64 - resource
win10v2004-20240221-en - resource tags
arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system - submitted
24/02/2024, 04:30
Behavioral task
behavioral1
Sample
a0f325638647c7b28a5f8cdf5a621eb9.dll
Resource
win7-20240221-en
4 signatures
150 seconds
General
- Target a0f325638647c7b28a5f8cdf5a621eb9.dll
- Size 1.3MB
- Sample240224-e4519saa8t
- SHA256 d60991ec31a4e95d84605898cc0ba5b160ca341f52b62a1105e8a71ff0ffb04b
- MD5 a0f325638647c7b28a5f8cdf5a621eb9
- SHA1 538e7cf719889e1ccd2134752cdac67d49c13ce0
- SHA512 405af8d7ce072977977da8010cc6b5019aad40d2956b38f008efd75e8c5269d958681c864ab8465b43bd4c6cd73693d05762ed1c65bf81e0cd5b8339e1662a64
- SSDEEP 24576:78pWEmBDGwiFYSM8dILlgQatAoXkyRGAkTUFQ:gSiWmlXHRXkT
- MD5 SHA1 SHA512 SSDEEP
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
resource yara_rule behavioral2/memory/5164-0-0x0000000000400000-0x0000000000562000-memory.dmp DanabotLoader2021 behavioral2/memory/5164-1-0x0000000000400000-0x0000000000562000-memory.dmp DanabotLoader2021 behavioral2/memory/5164-2-0x0000000000400000-0x0000000000562000-memory.dmp DanabotLoader2021 behavioral2/memory/5164-3-0x0000000000400000-0x0000000000562000-memory.dmp DanabotLoader2021 behavioral2/memory/5164-4-0x0000000000400000-0x0000000000562000-memory.dmp DanabotLoader2021 behavioral2/memory/5164-5-0x0000000000400000-0x0000000000562000-memory.dmp DanabotLoader2021 behavioral2/memory/5164-6-0x0000000000400000-0x0000000000562000-memory.dmp DanabotLoader2021 behavioral2/memory/5164-7-0x0000000000400000-0x0000000000562000-memory.dmp DanabotLoader2021 behavioral2/memory/5164-8-0x0000000000400000-0x0000000000562000-memory.dmp DanabotLoader2021 behavioral2/memory/5164-9-0x0000000000400000-0x0000000000562000-memory.dmp DanabotLoader2021 behavioral2/memory/5164-10-0x0000000000400000-0x0000000000562000-memory.dmp DanabotLoader2021 behavioral2/memory/5164-11-0x0000000000400000-0x0000000000562000-memory.dmp DanabotLoader2021 behavioral2/memory/5164-12-0x0000000000400000-0x0000000000562000-memory.dmp DanabotLoader2021 behavioral2/memory/5164-13-0x0000000000400000-0x0000000000562000-memory.dmp DanabotLoader2021 - Blocklisted process makes network request 1 IoCs
flow pid Process 3 5164 rundll32.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4092 wrote to memory of 5164 4092 rundll32.exe 87 PID 4092 wrote to memory of 5164 4092 rundll32.exe 87 PID 4092 wrote to memory of 5164 4092 rundll32.exe 87
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a0f325638647c7b28a5f8cdf5a621eb9.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4092 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a0f325638647c7b28a5f8cdf5a621eb9.dll,#12⤵
- Blocklisted process makes network request
PID:5164
-