Overview

overview

10

Static

static

3

PaymentErr...rt.exe

windows7-x64

10

PaymentErr...rt.exe

windows10-2004-x64

10

$PLUGINSDI...em.dll

windows7-x64

3

$PLUGINSDI...em.dll

windows10-2004-x64

3

Sharing

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General

  • Target

    PaymentErrorReport.exe

  • Size

    815KB

  • Sample

    250225-m39basvjx7

  • MD5

    effc267b681c3e567f5ed20def756d22

  • SHA1

    11e7cf6e6973dd8f46e0ef36a67eb20063134da9

  • SHA256

    36c9e45f7928a552dedae93bf7e53bea5c2b3e52add087babfcc8752b760c8d5

  • SHA512

    7ab17dc262cbe83209f585185d73ddcde4dee9efa8bb758dba60a257bac9b4b866681e506d2b00a29104aa5915602b09f5ac03684bff3eb7776fe266dbfce469

  • SSDEEP

    24576:fXrqImBCUkwIzhGPjkczrFCD7R7VlN59UV+pS:fWISbkcXFCD71VlN59k0S

Score
10/10
guloadercollectiondiscoverydownloaderspywarestealer

Malware Config

Targets

    • Target

      PaymentErrorReport.exe

    • Size

      815KB

    • MD5

      effc267b681c3e567f5ed20def756d22

    • SHA1

      11e7cf6e6973dd8f46e0ef36a67eb20063134da9

    • SHA256

      36c9e45f7928a552dedae93bf7e53bea5c2b3e52add087babfcc8752b760c8d5

    • SHA512

      7ab17dc262cbe83209f585185d73ddcde4dee9efa8bb758dba60a257bac9b4b866681e506d2b00a29104aa5915602b09f5ac03684bff3eb7776fe266dbfce469

    • SSDEEP

      24576:fXrqImBCUkwIzhGPjkczrFCD7R7VlN59UV+pS:fWISbkcXFCD71VlN59k0S

    Score
    10/10
    guloadercollectiondiscoverydownloaderspywarestealer

    • Guloader family

      guloader

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • Loads dropped DLL

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

      spywarestealer

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

    • Target

      $PLUGINSDIR/System.dll

    • Size

      11KB

    • MD5

      3e6bf00b3ac976122f982ae2aadb1c51

    • SHA1

      caab188f7fdc84d3fdcb2922edeeb5ed576bd31d

    • SHA256

      4ff9b2678d698677c5d9732678f9cf53f17290e09d053691aac4cc6e6f595cbe

    • SHA512

      1286f05e6a7e6b691f6e479638e7179897598e171b52eb3a3dc0e830415251069d29416b6d1ffc6d7dce8da5625e1479be06db9b7179e7776659c5c1ad6aa706

    • SSDEEP

      192:eP24sihno00Wfl97nH6T2enXwWobpWBTU4VtHT7dmN35OlbSl:T8QIl975eXqlWBrz7YLOlb

    Score
    3/10
    discovery
    behavioral3behavioral4

MITRE ATT&CK Enterprise v15

Tasks