Overview

overview

8

Static

static

048aaab28e...f2.exe

windows7-x64

8

048aaab28e...f2.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    150s
  • max time network
    59s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    18/09/2022, 23:34

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General

  • Target

    048aaab28ec13a39ada87fea2c7f68d052457bd52737badab98bb02db696cff2.exe

  • Size

    386KB

  • MD5

    c3283c6925ca9e2a4150a26f35f7f751

  • SHA1

    05ae04b8ce4bde5bfc4c3e9caee349bf333b94d9

  • SHA256

    048aaab28ec13a39ada87fea2c7f68d052457bd52737badab98bb02db696cff2

  • SHA512

    4d3e5279b447cf884a0eacecf2014b37b6972c9154ddb93b5b417ebac01788a9edca380d230f4bf38853f768b99a621569ad701073c3b39a020381729a731812

  • SSDEEP

    6144:QHEK7hRuRCRbhtUekwSFS/11dUhIMfu8/Bwqw8+CFBuh6333Ttr1aCmz2:4thvR9iPS/vSu8Mt4QhmHyCm

Score
8/10
persistenceupx

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • UPX packed file 4 IoCs

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

    upx
  • Deletes itself 1 IoCs
  • Loads dropped DLL 2 IoCs
  • 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 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\048aaab28ec13a39ada87fea2c7f68d052457bd52737badab98bb02db696cff2.exe
    "C:\Users\Admin\AppData\Local\Temp\048aaab28ec13a39ada87fea2c7f68d052457bd52737badab98bb02db696cff2.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1684
    • C:\ProgramData\eO01812JnEoO01812\eO01812JnEoO01812.exe
      "C:\ProgramData\eO01812JnEoO01812\eO01812JnEoO01812.exe" "C:\Users\Admin\AppData\Local\Temp\048aaab28ec13a39ada87fea2c7f68d052457bd52737badab98bb02db696cff2.exe"
      2⤵
      • Executes dropped EXE
      • Deletes itself
      • Adds Run key to start application
      • Modifies Internet Explorer settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:2032

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\ProgramData\eO01812JnEoO01812\eO01812JnEoO01812.exe
    Filesize

    386KB

    MD5

    af79ee312487c808c302105fa478a14a

    SHA1

    ed12c88e639b2519abc125c0fe5e335dbb46a9e4

    SHA256

    223e70a38ff335389b3654faaf8e5f4f8bbea5c1981743562d05dfbb38cc69cd

    SHA512

    ae2b9a137f4be8aa8e40015d7b6c9274a800b2dbc5c575cea55f184071ac01cf23d98b816ceb4111fe5d8bcbf4ab413a71f285c151472a9134f0886082f4f4a3

    Download Submit

  • C:\ProgramData\eO01812JnEoO01812\eO01812JnEoO01812.exe
    Filesize

    386KB

    MD5

    af79ee312487c808c302105fa478a14a

    SHA1

    ed12c88e639b2519abc125c0fe5e335dbb46a9e4

    SHA256

    223e70a38ff335389b3654faaf8e5f4f8bbea5c1981743562d05dfbb38cc69cd

    SHA512

    ae2b9a137f4be8aa8e40015d7b6c9274a800b2dbc5c575cea55f184071ac01cf23d98b816ceb4111fe5d8bcbf4ab413a71f285c151472a9134f0886082f4f4a3

    Download Submit

  • \ProgramData\eO01812JnEoO01812\eO01812JnEoO01812.exe
    Filesize

    386KB

    MD5

    af79ee312487c808c302105fa478a14a

    SHA1

    ed12c88e639b2519abc125c0fe5e335dbb46a9e4

    SHA256

    223e70a38ff335389b3654faaf8e5f4f8bbea5c1981743562d05dfbb38cc69cd

    SHA512

    ae2b9a137f4be8aa8e40015d7b6c9274a800b2dbc5c575cea55f184071ac01cf23d98b816ceb4111fe5d8bcbf4ab413a71f285c151472a9134f0886082f4f4a3

    Download Submit

  • \ProgramData\eO01812JnEoO01812\eO01812JnEoO01812.exe
    Filesize

    386KB

    MD5

    af79ee312487c808c302105fa478a14a

    SHA1

    ed12c88e639b2519abc125c0fe5e335dbb46a9e4

    SHA256

    223e70a38ff335389b3654faaf8e5f4f8bbea5c1981743562d05dfbb38cc69cd

    SHA512

    ae2b9a137f4be8aa8e40015d7b6c9274a800b2dbc5c575cea55f184071ac01cf23d98b816ceb4111fe5d8bcbf4ab413a71f285c151472a9134f0886082f4f4a3

    Download Submit

  • memory/1684-54-0x0000000076401000-0x0000000076403000-memory.dmp

    Filesize

    8KB

    Download

  • memory/1684-55-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

    Download

  • memory/1684-60-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

    Download

  • memory/2032-62-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

    Download

  • memory/2032-64-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

    Download