Overview

overview

7

Static

static

3

5025d4d18b...03.exe

windows7-x64

7

5025d4d18b...03.exe

windows10-2004-x64

3

Analysis

  • max time kernel
    184s
  • max time network
    203s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    10-01-2024 09:01

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General

  • Target

    5025d4d18be3e307f280ce99792bd103.exe

  • Size

    386KB

  • MD5

    5025d4d18be3e307f280ce99792bd103

  • SHA1

    1ebf08dae68919dcec39b056eee1d84051db0cdf

  • SHA256

    ff658f2385cd1ea6958f1abac9f1af4460ec66764f8373f43f7146f605dc1ae7

  • SHA512

    f1d0700bee5933cb6bd1a2744a9ae7f98c099a5ed63531cc210d5565045f45b74431e64f7e7b0a961385158c17977f5c00c975466ce7fea2b833047987957695

  • SSDEEP

    6144:PCHDNhB0WCqB7l+04YmQ71poL5Cgg2GaSppsBUdZeppRSA6G7F3tNyu:qHZhW4BxXmQ71pkCg2aSoaISAxPL

Score
7/10
persistenceupx

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • UPX packed file 4 IoCs

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

    upx
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 5 IoCs
  • Suspicious use of SendNotifyMessage 5 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5025d4d18be3e307f280ce99792bd103.exe
    "C:\Users\Admin\AppData\Local\Temp\5025d4d18be3e307f280ce99792bd103.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2124
    • C:\ProgramData\lB15402GgEfE15402\lB15402GgEfE15402.exe
      "C:\ProgramData\lB15402GgEfE15402\lB15402GgEfE15402.exe" "C:\Users\Admin\AppData\Local\Temp\5025d4d18be3e307f280ce99792bd103.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Modifies Internet Explorer settings
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:680

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

2
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

  • \ProgramData\lB15402GgEfE15402\lB15402GgEfE15402.exe
    Filesize

    386KB

    MD5

    3323fb1d0434b434a39a2eabee52e93b

    SHA1

    e8e3c87bbe3ed4d2bb38ef823f08b87343f64303

    SHA256

    889dc5624df764a8dc115a92e9a8004c17ed34f02eef2ecef47e61399cab0ff7

    SHA512

    d61d2bad744f671a7cc39045cb7d84c6ff9e904abbcca5a818e59cecaef9f831e7f4107165f141fccf1209716394282bd3322385602df505e6e026b96f6ee71e

    Download Submit
  • memory/680-87-0x0000000000400000-0x00000000004CF000-memory.dmp
    Filesize

    828KB

    Download
  • memory/680-88-0x00000000001E0000-0x00000000001E1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/680-166-0x0000000000400000-0x00000000004CF000-memory.dmp
    Filesize

    828KB

    Download
  • memory/2124-0-0x0000000000240000-0x0000000000243000-memory.dmp
    Filesize

    12KB

    Download
  • memory/2124-1-0x0000000000400000-0x00000000004CF000-memory.dmp
    Filesize

    828KB

    Download
  • memory/2124-2-0x0000000000250000-0x0000000000251000-memory.dmp
    Filesize

    4KB

    Download
  • memory/2124-163-0x0000000000400000-0x00000000004CF000-memory.dmp
    Filesize

    828KB

    Download