Overview

overview

10

Static

static

10

NEAS.a27bf...JC.exe

windows7-x64

10

NEAS.a27bf...JC.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.a27bffa810736056eeafdad5237009d6_JC.exe

  • Size

    304KB

  • Sample

    231102-v474mafa73

  • MD5

    a27bffa810736056eeafdad5237009d6

  • SHA1

    064020db1f2f8933a20a806767159faf3c083129

  • SHA256

    0994ac704db2460f29f07124828f7f3f09276cbda7fcabc837a31d171c09013c

  • SHA512

    b358585e0e2fde085c8a7840d5a6c2a632c6ced38a57b08a5ad41ecfd0cfe92fdb221d57775242d7ca35def06a4753ce8253579c8f5c35874f33549081465e6d

  • SSDEEP

    6144:yPTdvaFeJLbnCBbC+nVLjOPj194oQAPJiduHyFfeoHiWmVlWaPxqZcNpCLh:HFeJLbnCN3xjOPj1Gg2uHyFfeoHHmKKG

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.a27bffa810736056eeafdad5237009d6_JC.exe

    • Size

      304KB

    • MD5

      a27bffa810736056eeafdad5237009d6

    • SHA1

      064020db1f2f8933a20a806767159faf3c083129

    • SHA256

      0994ac704db2460f29f07124828f7f3f09276cbda7fcabc837a31d171c09013c

    • SHA512

      b358585e0e2fde085c8a7840d5a6c2a632c6ced38a57b08a5ad41ecfd0cfe92fdb221d57775242d7ca35def06a4753ce8253579c8f5c35874f33549081465e6d

    • SSDEEP

      6144:yPTdvaFeJLbnCBbC+nVLjOPj194oQAPJiduHyFfeoHiWmVlWaPxqZcNpCLh:HFeJLbnCN3xjOPj1Gg2uHyFfeoHHmKKG

    Score
    10/10
    dropperpersistencetrojan

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Malware Backdoor - Berbew

      Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.

      persistencedroppertrojan

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks