Overview

overview

7

Static

static

rechnung_n...89.exe

windows7-x64

7

rechnung_n...89.exe

windows10-2004-x64

5

Sharing

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General

  • Target

    48856de446fa5b5153549ea0ed1fe2bf5270205188df8ef6f0e7b728e5af85c2

  • Size

    126KB

  • Sample

    221128-eagftacd43

  • MD5

    d8294a076d7c9c84b45219c481a6c68e

  • SHA1

    685a60d751c8b2fa10dea12c50ae51b52bc5b829

  • SHA256

    48856de446fa5b5153549ea0ed1fe2bf5270205188df8ef6f0e7b728e5af85c2

  • SHA512

    2205a8129bd027fe8095ddb2326b970d190fbaa45af1297eb731d9f262bae9b9ac4f0094fcb99b9f19687176485234cf6deefc5255dcecb0dc7e1312724caa1e

  • SSDEEP

    3072:JseGnt30q2ZCB4QjBfWLi2ikZWYbmlpSchjDewGLHqjy2:JWtpAFQt67ZW9h2bbp2

Score
7/10
persistence

Malware Config

Targets

    • Target

      rechnung_november_2014_0003900028_2014_11_0029302375471_03_444_0039938289.exe

    • Size

      168KB

    • MD5

      ac49e85de3fced88e3e4ef78af173b37

    • SHA1

      1483304c16e04c775df3009c2b88ea4699f5deaa

    • SHA256

      a1324eb1eeaeac6a9929840107f6d1d044bc75c8fe6ee26cb0c2f0cd38545019

    • SHA512

      96a90a4495d687aa266684842a348d8f468e48fe01d33061689678f73151f1f2bfdb06ee05193e6502677a6b8d8ebfb765b9c734066427396abe7406bcb978d9

    • SSDEEP

      3072:IVmADg+6x5y7FuW3jLi2ikZSYbmlpSchjDeL8lOW+9d+zr3/1C:IVA+65pW3Z7ZS9h2LjOM

    Score
    7/10
    persistence

    • Deletes itself

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks