Overview

overview

10

Static

static

3

9bb0954a71...40.exe

windows10-1703-x64

10

9bb0954a71...40.exe

windows7-x64

8

9bb0954a71...40.exe

windows10-1703-x64

10

9bb0954a71...40.exe

windows10-2004-x64

10

9bb0954a71...40.exe

windows11-21h2-x64

7

Resubmissions

26-04-2024 07:51

240426-jp4xwacb3v 10

26-04-2024 07:51

240426-jp4l4scb3t 10

26-04-2024 07:51

240426-jp31kscb53 8

26-04-2024 07:51

240426-jpwaqscb47 10

26-04-2024 07:51

240426-jpvn7scb2x 7

25-04-2024 12:59

240425-p8jzpsba43 10

Analysis

  • max time kernel
    328s
  • max time network
    1203s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    26-04-2024 07:51

Sharing

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General

  • Target

    9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe

  • Size

    1.9MB

  • MD5

    1457ef90efde49a7ee83080ce051d6f7

  • SHA1

    8ca6d983fe2997fa7009458383b84e0d1edeb279

  • SHA256

    9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40

  • SHA512

    582628e02510812e0ed06cc05a1bfb98e96f019935efb71d23dd94745a0c5db12771bf0c81579dd7ad4f44b90e7192b95d5d2ed4a6649adc00b486c28df643d0

  • SSDEEP

    49152:Vbe6aahW7iaBUHvG+vxz90ChL0WF+UIGDDS/NL:vaaA7iYb+dtQWFZvSR

Score
10/10
persistenceupx

Malware Config

Extracted

Credentials

  • Protocol:     ftp
  • Host:
    clangsm.com
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    Romero07

Signatures

  • UPX packed file 57 IoCs

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

    upx
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
    "C:\Users\Admin\AppData\Local\Temp\9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2452
    • C:\Users\Admin\AppData\Local\Temp\9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe
      "C:\Users\Admin\AppData\Local\Temp\9bb0954a71edfd122a5e2b14850702a453fdbf5a632265337c0aee558bdd3e40.exe"
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      PID:4712

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdesc-consensus.tmp
    Filesize

    2.1MB

    MD5

    29fca3c2a457a0bab1cd1739c084f862

    SHA1

    457f16454d4b0f2d15ce4593bceea33afffc904c

    SHA256

    6396feacae91c7426efbe609bfc4b1e231961b284a6b8852b8203684437727ce

    SHA512

    dfb0de162649f00d5c89ededd023b8715d7259afdadb494933540dbaf38e5eb58e3b4cf35bae8f9368ca118fed9d1ff20555586571c73c2c1dd6f7e15310b7d4

    Download Submit
  • C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdescs.new
    Filesize

    7.9MB

    MD5

    402c4577c72d8409046cd7c979483613

    SHA1

    404e651861a175a41adf8eb0a8179d29b568cdf1

    SHA256

    c4eb29af036aac01973e7b1f67095c9c29b47438af008bcd488ef6bd2bd2afb0

    SHA512

    bc482b90166d1647e8b5bc64725e05a5191d55fd8edb579fc40d6625e73540a7b8eb7a447880664993593b4632e78cf3023dc4c8542da018b50473473c86f46c

    Download Submit
  • memory/2452-2-0x0000000002760000-0x0000000002917000-memory.dmp
    Filesize

    1.7MB

    Download
  • memory/2452-1-0x0000000002590000-0x000000000274E000-memory.dmp
    Filesize

    1.7MB

    Download
  • memory/4712-5-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-4-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-3-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-6-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-8-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-7-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-13-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-22-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-23-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-24-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-25-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-26-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-31-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-34-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-35-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-40-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-42-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-47-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-48-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-49-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-50-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-53-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-55-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-56-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-67-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-69-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-70-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-74-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-75-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-78-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-81-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-76-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-77-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-79-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-87-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-90-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-83-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-93-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-104-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-112-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-113-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-110-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-109-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-107-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-106-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-105-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-111-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-103-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-97-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-96-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-100-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-94-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-99-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-98-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-91-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-89-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download
  • memory/4712-85-0x0000000000400000-0x0000000000848000-memory.dmp
    Filesize

    4.3MB

    Download