General

  • Target

    ac304ed2f1ffc973ebf9cad35468473310c8a3472833cec5dbbc65f5541d8b92.bin

  • Size

    541KB

  • Sample

    230720-1a2mmsag34

  • MD5

    0331356b4fd152b94482b2b136a63c7a

  • SHA1

    6182861e23b411f28b79325bb113aa2c0526482f

  • SHA256

    ac304ed2f1ffc973ebf9cad35468473310c8a3472833cec5dbbc65f5541d8b92

  • SHA512

    2e2dec0e1abdd1d20d30dec466ee5f41fdcdc7ce965ff5347ea4982b4925ea9dbf5744164b570b2f5490cd957d2fd79d1e67bc3b9962f3f852100396dba7b203

  • SSDEEP

    12288:UykRqYxsL++RDHFAe3mHwBKNU1xVBcKY2l6HiqcT+aQaLDZ:UXfxfErF5S9UHVBrY50HQah

Malware Config

Extracted

Family

octo

C2

https://eses432532s.xyz/ZTIyNTVmMmE1NzNl/

https://3ses432532s.xyz/ZTIyNTVmMmE1NzNl/

https://5ses432532s.xyz/ZTIyNTVmMmE1NzNl/

https://4ses432532s.xyz/ZTIyNTVmMmE1NzNl/

https://logite234s.xyz/ZTIyNTVmMmE1NzNl/

https://logit32532s.xyz/ZTIyNTVmMmE1NzNl/

https://logits432532s.xyz/ZTIyNTVmMmE1NzNl/

https://logites432532s.xyz/ZTIyNTVmMmE1NzNl/

https://2logite234s.xyz/ZTIyNTVmMmE1NzNl/

https://5logit32532s.xyz/ZTIyNTVmMmE1NzNl/

https://8logits432532s.xyz/ZTIyNTVmMmE1NzNl/

https://1logites432532s.xyz/ZTIyNTVmMmE1NzNl/

AES_key

Targets

    • Target

      ac304ed2f1ffc973ebf9cad35468473310c8a3472833cec5dbbc65f5541d8b92.bin

    • Size

      541KB

    • MD5

      0331356b4fd152b94482b2b136a63c7a

    • SHA1

      6182861e23b411f28b79325bb113aa2c0526482f

    • SHA256

      ac304ed2f1ffc973ebf9cad35468473310c8a3472833cec5dbbc65f5541d8b92

    • SHA512

      2e2dec0e1abdd1d20d30dec466ee5f41fdcdc7ce965ff5347ea4982b4925ea9dbf5744164b570b2f5490cd957d2fd79d1e67bc3b9962f3f852100396dba7b203

    • SSDEEP

      12288:UykRqYxsL++RDHFAe3mHwBKNU1xVBcKY2l6HiqcT+aQaLDZ:UXfxfErF5S9UHVBrY50HQah

    • Octo

      Octo is a banking malware with remote access capabilities first seen in April 2022.

    • Octo payload

    • Makes use of the framework's Accessibility service.

    • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps).

    • Acquires the wake lock.

    • Loads dropped Dex/Jar

      Runs executable file dropped to the device during analysis.

    • Reads information about phone network operator.

    • Requests disabling of battery optimizations (often used to enable hiding in the background).

    • Uses Crypto APIs (Might try to encrypt user data).

MITRE ATT&CK Matrix

Tasks