Analysis

  • max time kernel
    94s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-12-2024 11:58

General

  • Target

    7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe

  • Size

    693KB

  • MD5

    eb3553d7605cd30697dae8b513ff6341

  • SHA1

    242ddea5e4a332227601c7c5ab433ef051f493e0

  • SHA256

    7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704

  • SHA512

    3fc226364bc3d6f8245460deda845fe6ad4ab31e4becb44bca4bca690358537e3635cc9457e71fdd81f8bc6c532756777a2ab09b264fd359d3a42823fab1d83a

  • SSDEEP

    12288:AW3lK5SX0mH7pCJVMLqc34rB+5m430uJtLL8ROLPOeZb7bnxGzmNpsxIKF/PBIYU:DpCJVGqcorMsbuHwOLPOeZfbnosCBPm5

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

sg11

Decoy

rivileged.shop

itagomes.net

uncnp.shop

oodieshub.store

511110.com

vilertb.xyz

amlaketelaotions.online

arehouse-inventory-17910.bond

bwnkyjm.top

etrocognizant.info

rlokna.online

dgib.bid

vhgr.link

5106.loans

ollywoodbets.study

ndrewhussie.social

orkouttracker.net

odvoices.help

three6.buzz

gilesuite.app

Signatures

  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • Formbook family
  • Formbook payload 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Checks computer location settings 2 TTPs 1 IoCs

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

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

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

  • 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.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe
    "C:\Users\Admin\AppData\Local\Temp\7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4748
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3540
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\SQYXsFvPFd.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1340
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\SQYXsFvPFd" /XML "C:\Users\Admin\AppData\Local\Temp\tmp126A.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2292
    • C:\Users\Admin\AppData\Local\Temp\7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe
      "C:\Users\Admin\AppData\Local\Temp\7e0e0bc4dd67c9e124e88b86e5dee610fc737bc40102656888772b4ded881704.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:872

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

    Filesize

    2KB

    MD5

    3d086a433708053f9bf9523e1d87a4e8

    SHA1

    b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

    SHA256

    6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

    SHA512

    931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

    Filesize

    18KB

    MD5

    3cc9cc383496f5af9b8da771fca5489e

    SHA1

    95a3cc18705a9346e9b9ff3f56b693722db7090f

    SHA256

    a96f9af4fadbaf7a74aef52c7638e20d88c3a4c65a600db0bbae4e3b0676995c

    SHA512

    a63f80e1254bc6339a816936ed65825b0f85ce5369ef3844a47c058cfbc9c5bd865e27194ab0440c41108a225733375e0fbd443d5306ea5f12ced404215655e6

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wt1lcukn.tpd.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmp126A.tmp

    Filesize

    1KB

    MD5

    18f39445b956cfe5d73b34bdff633d10

    SHA1

    79d9ec464291aa79357bf19efa0afddb60ede876

    SHA256

    1a1698338e2510df485769f30bdf1b7d7c3a28b93cd229d106dea13a08cca63e

    SHA512

    1b4fc205aa602a728be3946453966a1bab268773ba70a6a3ee8529c413b1865bb99344abeaf7190c5b6c6c5dda27861a4c2a3b2582e3f120c91ecf35c561cf9a

  • memory/872-27-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1340-75-0x00000000070A0000-0x00000000070BA000-memory.dmp

    Filesize

    104KB

  • memory/1340-15-0x0000000004730000-0x0000000004766000-memory.dmp

    Filesize

    216KB

  • memory/1340-76-0x0000000007110000-0x000000000711A000-memory.dmp

    Filesize

    40KB

  • memory/1340-23-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/1340-72-0x00000000062E0000-0x00000000062FE000-memory.dmp

    Filesize

    120KB

  • memory/1340-52-0x00000000755E0000-0x000000007562C000-memory.dmp

    Filesize

    304KB

  • memory/1340-51-0x0000000006F80000-0x0000000006FB2000-memory.dmp

    Filesize

    200KB

  • memory/1340-78-0x00000000072A0000-0x00000000072B1000-memory.dmp

    Filesize

    68KB

  • memory/1340-17-0x0000000004E10000-0x0000000005438000-memory.dmp

    Filesize

    6.2MB

  • memory/1340-18-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/1340-19-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/1340-80-0x00000000072E0000-0x00000000072F4000-memory.dmp

    Filesize

    80KB

  • memory/1340-82-0x00000000073C0000-0x00000000073C8000-memory.dmp

    Filesize

    32KB

  • memory/1340-88-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/3540-16-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/3540-24-0x0000000004F70000-0x0000000004F92000-memory.dmp

    Filesize

    136KB

  • memory/3540-26-0x00000000058E0000-0x0000000005946000-memory.dmp

    Filesize

    408KB

  • memory/3540-20-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/3540-29-0x0000000005950000-0x0000000005CA4000-memory.dmp

    Filesize

    3.3MB

  • memory/3540-25-0x0000000005190000-0x00000000051F6000-memory.dmp

    Filesize

    408KB

  • memory/3540-89-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/3540-77-0x00000000074A0000-0x0000000007536000-memory.dmp

    Filesize

    600KB

  • memory/3540-49-0x0000000005EE0000-0x0000000005EFE000-memory.dmp

    Filesize

    120KB

  • memory/3540-50-0x0000000005F70000-0x0000000005FBC000-memory.dmp

    Filesize

    304KB

  • memory/3540-81-0x0000000007560000-0x000000000757A000-memory.dmp

    Filesize

    104KB

  • memory/3540-58-0x00000000755E0000-0x000000007562C000-memory.dmp

    Filesize

    304KB

  • memory/3540-79-0x0000000007450000-0x000000000745E000-memory.dmp

    Filesize

    56KB

  • memory/3540-21-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/3540-73-0x00000000070D0000-0x0000000007173000-memory.dmp

    Filesize

    652KB

  • memory/3540-74-0x0000000007860000-0x0000000007EDA000-memory.dmp

    Filesize

    6.5MB

  • memory/4748-9-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/4748-7-0x0000000004E30000-0x0000000004E42000-memory.dmp

    Filesize

    72KB

  • memory/4748-8-0x0000000074D5E000-0x0000000074D5F000-memory.dmp

    Filesize

    4KB

  • memory/4748-6-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/4748-10-0x0000000007FF0000-0x0000000008068000-memory.dmp

    Filesize

    480KB

  • memory/4748-5-0x0000000004BD0000-0x0000000004BDA000-memory.dmp

    Filesize

    40KB

  • memory/4748-0-0x0000000074D5E000-0x0000000074D5F000-memory.dmp

    Filesize

    4KB

  • memory/4748-4-0x0000000004C90000-0x0000000004D2C000-memory.dmp

    Filesize

    624KB

  • memory/4748-48-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/4748-3-0x0000000004BF0000-0x0000000004C82000-memory.dmp

    Filesize

    584KB

  • memory/4748-2-0x00000000051A0000-0x0000000005744000-memory.dmp

    Filesize

    5.6MB

  • memory/4748-1-0x0000000000130000-0x00000000001E4000-memory.dmp

    Filesize

    720KB