systembc | f429131538f77d63756e8faa49219785c2b845c79c6ad621bebd6ab88a10e7e2 | Triage

Sharing

General

Target

4656271903064064.zip
Size

15KB
Sample

210813-fsap535z56
MD5

960e1829953f37fe1727b72768c4542c
SHA1

9d8bf8d231c936b3272ca78d5f0b97f5ca953e3d
SHA256

f429131538f77d63756e8faa49219785c2b845c79c6ad621bebd6ab88a10e7e2
SHA512

3eb9feb0c23f043d6ef084044eac30f1ff52616a8a3969cebda0fc17d05d2f7cfaaeddba74b95d1bea3da12df7f7055949a4b765b36c3c175db0c0da020a0ecd

Score

10^/10

systembc trojan

Malware Config

Extracted

Family

systembc

C2

bookingswarfaces.com:4035

bookingswarfacesec.com:4035

Targets

- Target
  
  e9f9a434fead41ebc2113ea330a6a0461c9d99c808852f94c6dfa3cd1a1af822
- Size
  
  30KB
- MD5
  
  e568e52939c93b06ae050223ae4645c5
- SHA1
  
  b390b43d557a2364c8848ec598850cb5d4bc5a1b
- SHA256
  
  e9f9a434fead41ebc2113ea330a6a0461c9d99c808852f94c6dfa3cd1a1af822
- SHA512
  
  edcade4cab931b87bf5f347e57807f37bd5fb6ef90e132a59e84f82a853c4a1ca3413cbe0e31cb18952dd971b0fbd92a34f416607152beefc9d0e868105ebaa3
Score

10^/10

systembc trojan
- SystemBC
  SystemBC is a proxy and remote administration tool first seen in 2019.
  trojan systembc
- Executes dropped EXE
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Uses Tor communications
  Malware can proxy its traffic through Tor for more anonymity.
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Connection Proxy

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Connection Proxy

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2