Overview

overview

10

Static

static

3

39cb61f152...18.exe

windows7-x64

10

39cb61f152...18.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    140s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    12/10/2024, 11:35

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General

  • Target

    39cb61f15277625fe0095548d779fc6f_JaffaCakes118.exe

  • Size

    286KB

  • MD5

    39cb61f15277625fe0095548d779fc6f

  • SHA1

    3355e827c98ada0f21a796ca392929f2093f5880

  • SHA256

    062b0001871ab05a0889ecb421c26cc2b449ece3d3a14d9e12736cd16c9d6ea4

  • SHA512

    4f6ba78d93918bfe15ab47b77cd79327c520f279c6173d460ed6f341ce34207fd09892f08550da16860bdc4c8c43b04f5a368336f85aa118a361e792f3b6e732

  • SSDEEP

    6144:Uh11KV5oTsZNyh0p9/gIb4Cb2Th1wCcLfMdMGqKQuKzDg:UZKV0GZ3Md1wRmMKgg

Score
10/10
ponycredential_accessdiscoveryevasionpersistenceratspywarestealerupx

Malware Config

Signatures

  • Modifies security service 2 TTPs 1 IoCs
    evasion
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

    ratspywarestealerpony
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    persistence
  • Disables taskbar notifications via registry modification
    evasion
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

    credential_accessstealer
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • UPX packed file 8 IoCs

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

    upx
  • Drops file in Program Files directory 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 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 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 15 IoCs
  • Suspicious use of FindShellTrayWindow 28 IoCs
  • Suspicious use of SendNotifyMessage 17 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • System policy modification 1 TTPs 2 IoCs
    evasion
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

    persistence

Processes

  • C:\Users\Admin\AppData\Local\Temp\39cb61f15277625fe0095548d779fc6f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\39cb61f15277625fe0095548d779fc6f_JaffaCakes118.exe"
    1⤵
    • Modifies security service
    • Loads dropped DLL
    • Adds Run key to start application
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:2872
    • C:\Users\Admin\AppData\Local\Temp\39cb61f15277625fe0095548d779fc6f_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\39cb61f15277625fe0095548d779fc6f_JaffaCakes118.exe startC:\Users\Admin\AppData\Roaming\89234\D97D0.exe%C:\Users\Admin\AppData\Roaming\89234
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2264
    • C:\Users\Admin\AppData\Local\Temp\39cb61f15277625fe0095548d779fc6f_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\39cb61f15277625fe0095548d779fc6f_JaffaCakes118.exe startC:\Program Files (x86)\3491E\lvvm.exe%C:\Program Files (x86)\3491E
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2216
    • C:\Program Files (x86)\LP\D058\898.tmp
      "C:\Program Files (x86)\LP\D058\898.tmp"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:1608
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2792
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:1628

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Active Setup

1
T1547.014

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Active Setup

1
T1547.014

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Modify Registry

4
T1112

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

3
T1552

Credentials In Files

3
T1552.001

Discovery

Query Registry

2
T1012

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Data from Local System

2
T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\89234\491E.923
    Filesize

    996B

    MD5

    9bf953964901f16f69568808a76b414c

    SHA1

    6cb88722765cf84b8e3234ff65dd64de604d9ffc

    SHA256

    9a99981ce9e09cb5d2b9445216f12da156e3e8061d159746598e563a2dc7f0a3

    SHA512

    dd7c2a70eebc2256a15490e1021fa703f9bdb829b73a0eeaad44ac8ceb72374392f0a4226ea9513979eeb2da7b6fb950ba802270cf992e547e12e4cdd60f694b

    Download Submit

  • C:\Users\Admin\AppData\Roaming\89234\491E.923
    Filesize

    1KB

    MD5

    950d38e95d992a6ad8f431965d6f74c1

    SHA1

    0df90b597df084ba5dcdf9ccbfe32b743ce9d26a

    SHA256

    f992f1300f64469175cdcc8fa4f2fe3fe71f066e335990e39c87d4118328c972

    SHA512

    5571fa8f77640d9120dd1ea7d949920afa2f518de6ad29d1757797fec977dce296b2ea49edd8fd8fe4f515b7f96c7af1a15dcd4a3506600a27e1123e664a3136

    Download Submit

  • C:\Users\Admin\AppData\Roaming\89234\491E.923
    Filesize

    600B

    MD5

    2e5346c14ecf7cda2299217915f40259

    SHA1

    8d6f802a3a6e5a40cc25db806bff8b5a3d28578a

    SHA256

    182d551ca1b51e155d92994ab755c9c2dde94e957098dda7c83b4df6cbdca837

    SHA512

    419d3176369bad86f1574bc4aef8f79973d16bb04b0363215b7ea3fcf3fc847dcb1b8fc23cedebb379fa835bf142698267419b86edea811e39ea22493770aa63

    Download Submit

  • C:\Users\Admin\AppData\Roaming\89234\491E.923
    Filesize

    300B

    MD5

    331599cd3179bb723901c8d83b2b26cd

    SHA1

    7c0b577d10ee424e477d2ece76c653f49ac46e83

    SHA256

    5f786abe4368004377301e1a293f3d777503e7b7252332a88c1616fd7d7dda80

    SHA512

    ce4d592c1a587cf9ef2cc7b35f5a434bb61c58120daf88716eb062055762b766288ff5f0387d97fa609cf12ec7c8876a186209b2da84f546c41fd441d7f0425b

    Download Submit

  • \Program Files (x86)\LP\D058\898.tmp
    Filesize

    101KB

    MD5

    12c0ced239fcc13222b68759a59a56e7

    SHA1

    abb40840eec44152511bf2bfe59b0a197be364a5

    SHA256

    890d5c95d1bd858843d6c05d14d1364dc0631ea77990e5b8c82c560d4bc06bbb

    SHA512

    46990d956b1d6074699141f42003f19e9ef7050d74c8f33c1fb6e7052b74699059373a1ebc80008049905e9a216d5eff47c73a73c0ec5f2371beb69b19ad777b

    Download Submit

  • memory/1608-357-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2216-189-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2264-72-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2264-75-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2872-187-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2872-74-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

    Download

  • memory/2872-1-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

    Download

  • memory/2872-70-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2872-356-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2872-2-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download

  • memory/2872-360-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

    Download