Overview

overview

10

Static

static

3

73bdcc9555...9a.exe

windows7-x64

10

73bdcc9555...9a.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    140s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-12-2023 06:00

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General

  • Target

    73bdcc9555fc1bad7922968d96da189a.exe

  • Size

    5.8MB

  • MD5

    73bdcc9555fc1bad7922968d96da189a

  • SHA1

    b442030efe8dae7c3930078d36e894f64ac1dce8

  • SHA256

    0e43398f20329effd2c9166408830520f7a65bb97fe731e7adf9cbc23321550b

  • SHA512

    2afe42feafc4b8c5b9280f8928201704f9532b8a3730da449a8d9522100a308a8608fd87da741e48f748a4c802de7793f8e0567e94276bd9eeb088dfdc6fd5d4

  • SSDEEP

    98304:JsRH1pBhhBQSmT60Gn2lxmhVXpbB8NWjEecyE4+thl/cgJprckjjlfcXVK:uNhaSmT60GnTh15B8G5cW+fZcwjn

Score
10/10
pandastealerspywarestealervmprotect

Malware Config

Extracted

Family

pandastealer

Version

1.11

C2

http://f0577083.xsph.ru

Signatures

  • Panda Stealer payload 3 IoCs
  • PandaStealer

    Panda Stealer is a fork of CollectorProject Stealer written in C++.

    stealerpandastealer
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • VMProtect packed file 6 IoCs

    Detects executables packed with VMProtect commercial packer.

    vmprotect
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Drops file in Program Files directory 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\73bdcc9555fc1bad7922968d96da189a.exe
    "C:\Users\Admin\AppData\Local\Temp\73bdcc9555fc1bad7922968d96da189a.exe"
    1⤵
    • Checks computer location settings
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:4080
    • C:\Program Files (x86)\%teamp%\build.vmp.exe
      "C:\Program Files (x86)\%teamp%\build.vmp.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      PID:1588

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

  • C:\Program Files (x86)\%teamp%\build.vmp.exe
    Filesize

    111KB

    MD5

    78095fe614c83b9f9787c4e125619439

    SHA1

    f596b1cb5e9eca3137ddda30413d42b8cbaf6f25

    SHA256

    2584d6e7871f418a8c023c2172af4afa0ebb73a909e7fe5ca87bbc0d1306c73c

    SHA512

    4d1a610fae48d19fb24313828f542736326d0b97c62cc1b9674b5b2780d14360adc846ba8225c5e7d4f546f505d12dcaff9a07e85615abeb82ca8e7d6f79804d

    Download Submit
  • C:\Program Files (x86)\%teamp%\build.vmp.exe
    Filesize

    1023KB

    MD5

    0171dfe768394979c4e6ce18c1d24060

    SHA1

    cb97833e0fbb602de63aa7d9403ff88afa3cdd3e

    SHA256

    4548552e7c84901dd9bfac10444b76500cafc691920af3dbd1cbf4fae9da7326

    SHA512

    5bd8500b9de87f3433d9a2831806e6a9b1c7a189bd8bbd8816340a8b233d78bc90a1ba10d2cb3df5c76e17ae2cbbb263bac2eb6e64cf9548708da8278f5cc5cc

    Download Submit
  • C:\Program Files (x86)\%teamp%\build.vmp.exe
    Filesize

    742KB

    MD5

    d2806e00584674149aced7dbde778e30

    SHA1

    de498a4af9f365530daef631514aeac4b79b29d6

    SHA256

    e441ce2a58c8ea845e588bec4c43ae125bee865b290e8a0d59a92de49e315ffa

    SHA512

    15a186b60736d066cc80dc520618a61b21d137b5ed2334270572d3e795807908807ec72949a1b8cdd8490d2f7d1c20d53a597a1603efc4012b4eff0ce3a5cc60

    Download Submit
  • memory/1588-9-0x0000000000C30000-0x00000000015D3000-memory.dmp
    Filesize

    9.6MB

    Download
  • memory/1588-11-0x0000000000C20000-0x0000000000C21000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1588-10-0x0000000000C10000-0x0000000000C11000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1588-12-0x0000000000C30000-0x00000000015D3000-memory.dmp
    Filesize

    9.6MB

    Download
  • memory/1588-49-0x0000000000C30000-0x00000000015D3000-memory.dmp
    Filesize

    9.6MB

    Download