General

  • Target

    celestial.exe

  • Size

    229KB

  • Sample

    231010-2akjsshd24

  • MD5

    d57ec258aaffb601a3594f9ac3a44b6d

  • SHA1

    c4b592284058deda8356b1a66e80903ddbd00f1f

  • SHA256

    de34cde65aade458fe105a3d66395848e4102a0d179d16e72d1538069faee469

  • SHA512

    300cae33a20e9d17c2211ee88867b1395ee094eb34f0e25143914935bb0148a60f9f3f89e7184dd2c83cc5b74871edce617ee51c26320e1b61811c83a0400c2a

  • SSDEEP

    6144:tloZMJrIkd8g+EtXHkv/iD4cME/EKtFuKr20VJg8qb8e1mQei:voZKL+EP8cME/EKtFuKr20VJgD3

Score
10/10

Malware Config

Extracted

Family

umbral

C2

https://discord.com/api/webhooks/1157520373731041442/PQ3PYR2iWvacWKQjBzHsdAMHU_8MoC0UkonegtnIRu0YzE9N4PjXFLLN_iDyQ7paADAA

Targets

    • Target

      celestial.exe

    • Size

      229KB

    • MD5

      d57ec258aaffb601a3594f9ac3a44b6d

    • SHA1

      c4b592284058deda8356b1a66e80903ddbd00f1f

    • SHA256

      de34cde65aade458fe105a3d66395848e4102a0d179d16e72d1538069faee469

    • SHA512

      300cae33a20e9d17c2211ee88867b1395ee094eb34f0e25143914935bb0148a60f9f3f89e7184dd2c83cc5b74871edce617ee51c26320e1b61811c83a0400c2a

    • SSDEEP

      6144:tloZMJrIkd8g+EtXHkv/iD4cME/EKtFuKr20VJg8qb8e1mQei:voZKL+EP8cME/EKtFuKr20VJgD3

    Score
    10/10
    • Detect Umbral payload

    • Umbral

      Umbral stealer is an opensource moduler stealer written in C#.

    • Drops file in Drivers directory

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v15

Tasks