cobaltstrike

General

Target

bd34bbcf94d6d517038dca28f2e84d54d2f7e8f7b234bf67126b45281b27944c
Size

4.2MB
Sample

230810-qdj7nach65
MD5

0d45a224e1bd75dc5573b8bb5ad028b5
SHA1

d1c78f3d46ae95140901f4e4d345d58d5bde876c
SHA256

bd34bbcf94d6d517038dca28f2e84d54d2f7e8f7b234bf67126b45281b27944c
SHA512

d6d83008c08158b50802ad737e59af4a9f4928e6e796ad3efd2967e99375c52f14e37b45fb93fac57f7d723ce5d8f21485f90e659cc0752f8e72c39e92664538
SSDEEP

98304:9s+t7z1QBri9v+04O2dB6wmwSyjov40BLauuOCc81VQLcMtKC:a+t7RQVi9okHWRaWufCRVQfj

Score

10^/10

Malware Config

Extracted

Family

metasploit

Version

windows/download_exec

C2

http://124.222.220.126:80/login.js

Attributes

headers User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.45 Safari/537.36

Extracted

Family

cobaltstrike

Botnet

305419896

C2

http://124.222.220.126:80/admin/login

Attributes

access_type
512
host
124.222.220.126,/admin/login
http_header1
AAAACgAAAAtBY2NlcHQ6ICovKgAAAAoAAAAnUmVmZXJlcjogaHR0cHM6Ly93d3cuYmp0LmJlaWppbmcuZ292LmNuAAAABwAAAAAAAAADAAAAAgAAAApTRVNTSU9OSUQ9AAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
http_header2
AAAACgAAAAtBY2NlcHQ6ICovKgAAAAoAAAAnUmVmZXJlcjogaHR0cHM6Ly93d3cuYmp0LmJlaWppbmcuZ292LmNuAAAABwAAAAAAAAADAAAAAgAAAAlKU0VTU0lPTj0AAAAGAAAABkNvb2tpZQAAAAcAAAABAAAAAwAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
http_method1
GET
http_method2
POST
maxdns
255
polling_time
5000
port_number
80
sc_process32
%windir%\syswow64\rundll32.exe
sc_process64
%windir%\sysnative\rundll32.exe
state_machine
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCTUlJ7J79z/MkkV8+MsYlOvREE2hhdGNzrKPFZ10lY0K5legA+um5JxESEaC0woDgSmOGrkh1giz/aQwd6tG4mihFgpi0oIbfwu6XZbE6ghYGyu2F7+A5TifRUzvU0YLXjK78EW12XhjHx4KopMF/AtOAueGwfiI2DmXwNzrBDvwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
unknown1
3.82554112e+09
unknown2
AAAABAAAAAEAAANBAAAAAgAAAqMAAAAIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==
uri
/admin/user
user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.45 Safari/537.36
watermark
305419896

Targets

- Target
  
  bd34bbcf94d6d517038dca28f2e84d54d2f7e8f7b234bf67126b45281b27944c
- Size
  
  4.2MB
- MD5
  
  0d45a224e1bd75dc5573b8bb5ad028b5
- SHA1
  
  d1c78f3d46ae95140901f4e4d345d58d5bde876c
- SHA256
  
  bd34bbcf94d6d517038dca28f2e84d54d2f7e8f7b234bf67126b45281b27944c
- SHA512
  
  d6d83008c08158b50802ad737e59af4a9f4928e6e796ad3efd2967e99375c52f14e37b45fb93fac57f7d723ce5d8f21485f90e659cc0752f8e72c39e92664538
- SSDEEP
  
  98304:9s+t7z1QBri9v+04O2dB6wmwSyjov40BLauuOCc81VQLcMtKC:a+t7RQVi9okHWRaWufCRVQfj
Score

10^/10

cobaltstrike metasploit 305419896 backdoor trojan upx
- Cobaltstrike
  Detected malicious payload which is part of Cobaltstrike.
  trojan backdoor cobaltstrike
- MetaSploit
  Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
  trojan backdoor metasploit
- Executes dropped EXE
- Loads dropped DLL
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1 behavioral2