Overview

overview

10

Static

static

RFQ TENDER...66.exe

windows7_x64

10

RFQ TENDER...66.exe

windows10_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    RFQ TENDER #PR7411309987989787986876787567575654545400009998776878988998889898888787767787786766.exe

  • Size

    436KB

  • Sample

    211201-qb3afscccp

  • MD5

    00ca9e7e127f8130d4859f40da293efd

  • SHA1

    4c7a8508f0e061242aaf0e3da2de863e895099b3

  • SHA256

    13b7657338e0e642fb260eb64d8efdf69e903005ca35916de4685d1144435d22

  • SHA512

    e3d9eb529ab3042b50e6fe963fb7d6bc0f9c709dc9d9a7a636805810cd69f1bdf402d7f9478acdad31859e117d2d83c65590ee18bb29e5a1d35f27d97b64ce94

Score
10/10
isrstealercollectionstealertrojanupx

Malware Config

Targets

    • Target

      RFQ TENDER #PR7411309987989787986876787567575654545400009998776878988998889898888787767787786766.exe

    • Size

      436KB

    • MD5

      00ca9e7e127f8130d4859f40da293efd

    • SHA1

      4c7a8508f0e061242aaf0e3da2de863e895099b3

    • SHA256

      13b7657338e0e642fb260eb64d8efdf69e903005ca35916de4685d1144435d22

    • SHA512

      e3d9eb529ab3042b50e6fe963fb7d6bc0f9c709dc9d9a7a636805810cd69f1bdf402d7f9478acdad31859e117d2d83c65590ee18bb29e5a1d35f27d97b64ce94

    Score
    10/10
    isrstealercollectionstealertrojanupx

    • ISR Stealer

      ISR Stealer is a modified version of Hackhound Stealer written in visual basic.

      trojanstealerisrstealer

    • ISR Stealer Payload

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • Nirsoft

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Accesses Microsoft Outlook accounts

      collection

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks