Overview

overview

10

Static

static

82b13cf8f7...ca.exe

windows7_x64

10

82b13cf8f7...ca.exe

windows10_x64

10

Resubmissions

18-04-2024 05:17

240418-fyv5jscb63 10

18-04-2024 05:17

240418-fytlqadd81 10

18-04-2024 05:17

240418-fyspescb62 10

18-04-2024 05:17

240418-fysdnacb58 10

18-04-2024 05:17

240418-fyr3wsdd8y 10

Analysis

  • max time kernel
    152s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-en-20210920
  • submitted
    22-09-2021 14:13

Sharing

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Report Analysis Logs

General

  • Target

    82b13cf8f768b3830b50622eba4da3593a8a724ffcefd55793ee87a4f0ea57ca.exe

  • Size

    434KB

  • MD5

    4b8ea3f7be543e21300e56992b08d6ab

  • SHA1

    dcfbb5dd3087ec2edc6c3a779916b1b2585d42eb

  • SHA256

    82b13cf8f768b3830b50622eba4da3593a8a724ffcefd55793ee87a4f0ea57ca

  • SHA512

    ddfd79e32c248cc0419ab37f368247e8bae1d9ff83f86665b24e523a97bc584a3a5c3c26b97c78944439279001e76a1e97efebb52750362e62b9deea4b78bfb2

Score
10/10
osirisbankerbotnet

Malware Config

Signatures

  • Osiris
    bankerbotnetosiris
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Uses Tor communications 1 TTPs

    Malware can proxy its traffic through Tor for more anonymity.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\82b13cf8f768b3830b50622eba4da3593a8a724ffcefd55793ee87a4f0ea57ca.exe
    "C:\Users\Admin\AppData\Local\Temp\82b13cf8f768b3830b50622eba4da3593a8a724ffcefd55793ee87a4f0ea57ca.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:612
    • C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
      "C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"
      2⤵
      • Executes dropped EXE
      PID:1724

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Connection Proxy

1
T1090

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
    MD5

    b4cd27f2b37665f51eb9fe685ec1d373

    SHA1

    7f08febf0fdb7fc9f8bf35a10fb11e7de431abe0

    SHA256

    91f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581

    SHA512

    e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e

    Download Submit
  • C:\Users\Admin\AppData\Local\Temp\x64btit.txt
    MD5

    6336cc7a895e6bbbaf9518a698def76c

    SHA1

    4d362c334fac2f0c353d8689e55dd87aa37436ce

    SHA256

    80287144ec7070f19bacf26d6e6d8b0e8fc330cf0acd753edf1854be0f90764e

    SHA512

    af94f07fe246ccc7128c3d5be31593a63d9e59e9ca165c3b38b948808f24e83dba99e6d1455145f78ff984cd12b88baf1af6c2ee78eda9e8e773d69e868f81d1

    Download Submit
  • \Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
    MD5

    b4cd27f2b37665f51eb9fe685ec1d373

    SHA1

    7f08febf0fdb7fc9f8bf35a10fb11e7de431abe0

    SHA256

    91f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581

    SHA512

    e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e

    Download Submit
  • memory/612-54-0x0000000075651000-0x0000000075653000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1724-56-0x0000000000000000-mapping.dmp
    Download