Overview

overview

10

Static

static

3

64a91cc3b0...ce.exe

windows7-x64

10

64a91cc3b0...ce.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    120s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    27/11/2024, 14:29

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General

  • Target

    64a91cc3b0732399297e7afde52698d2e093d853dacace4503bd07f606c967ce.exe

  • Size

    3.9MB

  • MD5

    d7fd4d232e6944306d7756dbb57d9f82

  • SHA1

    4216e260ee2c9b683a6b886dd66b0f1b37ce2869

  • SHA256

    64a91cc3b0732399297e7afde52698d2e093d853dacace4503bd07f606c967ce

  • SHA512

    97d00d3441ca2507a284f1886f5ea7f0b9a3d6b6863fe56ba6784e628d571ff2e681f1fc00bc52bb4e9005be2efc1d2ffcd7ba3a19e8f747023b14dd98ae785b

  • SSDEEP

    49152:RVvn8Q5CHCtE4jPTTm4uBLq9gtMyMpy7nEvV8u/kUHHklZ77Szh9ownI:RF8QUitE4iLqaPWGnEvS9Ejzh9oEI

Score
10/10
banloaddiscoverydownloaderdropperevasionransomwaretrojan

Malware Config

Signatures

  • Banload

    Banload variants download malicious files, then install and execute the files.

    trojandropperdownloaderbanload
  • Banload family
    banload
  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
    evasion
  • Renames multiple (196) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

    ransomware
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Drops file in Program Files directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Modifies registry class 52 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\64a91cc3b0732399297e7afde52698d2e093d853dacace4503bd07f606c967ce.exe
    "C:\Users\Admin\AppData\Local\Temp\64a91cc3b0732399297e7afde52698d2e093d853dacace4503bd07f606c967ce.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    PID:1796

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-2039016743-699959520-214465309-1000\desktop.ini.tmp
    Filesize

    4.0MB

    MD5

    60f5e8027708a08f55e58c4969fa8083

    SHA1

    bcb52a1e3218ccfefda661ffcd057657cdbefdf2

    SHA256

    7e8e141819ec8b1b6f8350aed8b840a983af2689d64248efd934e65cdd40057c

    SHA512

    64fee121c76dfc9eeb66c88b5ea60c3fc2733eb57237575f3545e75be0b6a57ea96ec315bd7480a91ee13d9275fdee81f6fa71618e8a1bd9917c60238eb644ce

    Download Submit

  • C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp
    Filesize

    4.1MB

    MD5

    fb012b9f5c1e749fcab90e329faa215e

    SHA1

    0fc9f2900f65e074d156ea4b1e1a055253119b17

    SHA256

    b73d31f61c7a8f858cdc6faa489f2e6ccb67e93b809ea32dd4e90042c2fd13b2

    SHA512

    c9daf0ac70a694da0fed1606d7a4afcc31f728aba8a974356cf88bf1614618f8ecdc24fc126e6016ceedceb29a72da0008a9569b79fad50adb1b0d797951ac37

    Download Submit

  • memory/1796-0-0x0000000000400000-0x0000000000616000-memory.dmp

    Filesize

    2.1MB

    Download

  • memory/1796-1-0x00000000030C0000-0x00000000032CC000-memory.dmp

    Filesize

    2.0MB

    Download

  • memory/1796-8-0x00000000030C0000-0x00000000032CC000-memory.dmp

    Filesize

    2.0MB

    Download

  • memory/1796-11-0x0000000000400000-0x0000000000616000-memory.dmp

    Filesize

    2.1MB

    Download

  • memory/1796-12-0x0000000000400000-0x0000000000616000-memory.dmp

    Filesize

    2.1MB

    Download

  • memory/1796-13-0x00000000030C0000-0x00000000032CC000-memory.dmp

    Filesize

    2.0MB

    Download

  • memory/1796-25-0x00000000030C0000-0x00000000032CC000-memory.dmp

    Filesize

    2.0MB

    Download

  • memory/1796-41-0x0000000000400000-0x0000000000616000-memory.dmp

    Filesize

    2.1MB

    Download

  • memory/1796-45-0x00000000030C0000-0x00000000032CC000-memory.dmp

    Filesize

    2.0MB

    Download