Overview

overview

10

Static

static

PR14266398...ls.exe

windows7_x64

10

PR14266398...ls.exe

windows10_x64

10

Analysis

  • max time kernel
    91s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    05-03-2021 08:07

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General

  • Target

    PR142663982RFP.xls.exe

  • Size

    649KB

  • MD5

    99cef60409b13a3ebc20998dd25c0b2f

  • SHA1

    5a293251cbd25098185b5177b031c45a50472228

  • SHA256

    b1b6dd7f3a2eb222c3287e31b61a85b23ad0b037b8510d172b03b99565da80b8

  • SHA512

    430f0a03dcd67125a4ca5945a771b5fefe116d6d2684a6ebd2f3e4600d51336dde7cd85fdff3cf1c34a0924d5b636de64e5d503bc7e6c184db8a18f7e6cc684d

Score
10/10
warzoneratinfostealerratspyware

Malware Config

Extracted

Family

warzonerat

C2

194.5.97.48:3141

Signatures

  • WarzoneRat, AveMaria

    WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

    ratinfostealerwarzonerat
  • Warzone RAT Payload 3 IoCs
    rat
  • Loads dropped DLL 6 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

    spyware
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PR142663982RFP.xls.exe
    "C:\Users\Admin\AppData\Local\Temp\PR142663982RFP.xls.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:744
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\cyLBno" /XML "C:\Users\Admin\AppData\Local\Temp\tmpAC75.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1368
    • C:\Users\Admin\AppData\Local\Temp\PR142663982RFP.xls.exe
      "{path}"
      2⤵
      • Loads dropped DLL
      PID:300

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpAC75.tmp
    MD5

    fd11bb52958af57dcba9699dad0d9b23

    SHA1

    7c99d4df3ab30736f8d0d5da3db52ebeaffafadb

    SHA256

    927ef33c62650ff6234ce0451dc7aaca4dc25f3e37c8370dc7e49e054da6f32b

    SHA512

    158245708823fa3916e9a5014dd94e6f29c5fb9e007748db8b31858d1f058553cb672b00a04f1f93082139d5feba119055dbf2d58426f61c16ccc19247887ec3

    Download Submit
  • \Users\Admin\AppData\Local\Temp\freebl3.dll
    MD5

    ef12ab9d0b231b8f898067b2114b1bc0

    SHA1

    6d90f27b2105945f9bb77039e8b892070a5f9442

    SHA256

    2b00fc4f541ac10c94e3556ff28e30a801811c36422546a546a445aca3f410f7

    SHA512

    2aa62bfba556ad8f042942dd25aa071ff6677c257904377c1ec956fd9e862abcbf379e0cfd8c630c303a32ece75618c24e3eef58bddb705c427985b944689193

    Download Submit
  • \Users\Admin\AppData\Local\Temp\mozglue.dll
    MD5

    75f8cc548cabf0cc800c25047e4d3124

    SHA1

    602676768f9faecd35b48c38a0632781dfbde10c

    SHA256

    fb419a60305f17359e2ac0510233ee80e845885eee60607715c67dd88e501ef0

    SHA512

    ed831c9c769aef3be253c52542cf032afa0a8fa5fe25ca704db65ee6883c608220df7102ac2b99ee9c2e599a0f5db99fd86894a4b169e68440eb1b0d0012672f

    Download Submit
  • \Users\Admin\AppData\Local\Temp\msvcp140.dll
    MD5

    109f0f02fd37c84bfc7508d4227d7ed5

    SHA1

    ef7420141bb15ac334d3964082361a460bfdb975

    SHA256

    334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4

    SHA512

    46eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39

    Download Submit
  • \Users\Admin\AppData\Local\Temp\nss3.dll
    MD5

    d7858e8449004e21b01d468e9fd04b82

    SHA1

    9524352071ede21c167e7e4f106e9526dc23ef4e

    SHA256

    78758bf7f3b3b5e3477e38354acd32d787bc1286c8bd9b873471b9c195e638db

    SHA512

    1e2c981e6c0ca36c60c6e9cae9548b866d5c524df837095b30d618d9c322def7134c20de820105400dd1b58076b66d90274f67773ac6ba914f611b419babb440

    Download Submit
  • \Users\Admin\AppData\Local\Temp\softokn3.dll
    MD5

    471c983513694ac3002590345f2be0da

    SHA1

    6612b9af4ff6830fa9b7d4193078434ef72f775b

    SHA256

    bb3ff746471116c6ad0339fa0522aa2a44a787e33a29c7b27649a054ecd4d00f

    SHA512

    a9b0fb923bc3b567e933de10b141a3e9213640e3d790b4c4d753cf220d55593ae8026102909969ba6bfc22da3b2fcd01e30a9f5a74bd14a0fdec9beaf0fb1410

    Download Submit
  • \Users\Admin\AppData\Local\Temp\vcruntime140.dll
    MD5

    7587bf9cb4147022cd5681b015183046

    SHA1

    f2106306a8f6f0da5afb7fc765cfa0757ad5a628

    SHA256

    c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d

    SHA512

    0b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f

    Download Submit
  • memory/300-11-0x0000000000405CE2-mapping.dmp
    Download
  • memory/300-12-0x0000000075E51000-0x0000000075E53000-memory.dmp
    Filesize

    8KB

    Download
  • memory/300-13-0x0000000000400000-0x0000000000554000-memory.dmp
    Filesize

    1.3MB

    Download
  • memory/300-14-0x0000000003140000-0x00000000031C4000-memory.dmp
    Filesize

    528KB

    Download
  • memory/300-10-0x0000000000400000-0x0000000000554000-memory.dmp
    Filesize

    1.3MB

    Download
  • memory/744-2-0x0000000073FF0000-0x00000000746DE000-memory.dmp
    Filesize

    6.9MB

    Download
  • memory/744-7-0x00000000021D0000-0x0000000002212000-memory.dmp
    Filesize

    264KB

    Download
  • memory/744-6-0x0000000000480000-0x000000000048B000-memory.dmp
    Filesize

    44KB

    Download
  • memory/744-5-0x0000000004E90000-0x0000000004E91000-memory.dmp
    Filesize

    4KB

    Download
  • memory/744-3-0x00000000008D0000-0x00000000008D1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1368-8-0x0000000000000000-mapping.dmp
    Download