c78d5e89ebecb4d88d3ab36bc47fd7ba

General
Target

c78d5e89ebecb4d88d3ab36bc47fd7ba.exe

Filesize

448KB

Completed

20-10-2021 07:26

Score
10/10
MD5

c78d5e89ebecb4d88d3ab36bc47fd7ba

SHA1

476733e0eb88a9dce2a65200c23ddd0d5f2b3496

SHA256

9b6b00b331ea48d5477fbd0ec6e168407dcec59c758eb797c9672d2f74dba12a

Malware Config

Extracted

Family formbook
Version 4.1
Campaign kzk9
C2

http://www.yourmajordomo.com/kzk9/

Decoy

tianconghuo.club

1996-page.com

ourtownmax.net

conservativetreehose.com

synth.repair

donnachicacreperia.com

tentfull.com

weapp.download

surfersink.com

gattlebusinessservices.com

sebastian249.com

anhphuc.company

betternatureproducts.net

defroplate.com

seattlesquidsquad.com

polarjob.com

lendingadvantage.com

angelsondope.com

goportjitney.com

tiendagrupojagr.com

self-care360.com

foreignexchage.com

loan-stalemate.info

hrsimrnsingh.com

laserobsession.com

primetimesmagazine.com

teminyulon.xyz

kanoondarab.com

alpinefall.com

tbmautosales.com

4g2020.com

libertyquartermaster.com

flavorfalafel.com

generlitravel.com

solvedfp.icu

jamnvibez.com

zmx258.com

doudiangroup.com

dancecenterwest.com

ryantheeconomist.com

beeofthehive.com

bluelearn.world

vivalasplantas.com

yumiacraftlab.com

shophere247365.com

enjoybespokenwords.com

windajol.com

ctgbazar.xyz

afcerd.com

dateprotect.com

Signatures 6

Filter: none

  • Formbook

    Description

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

  • Formbook Payload

    Tags

    Reported IOCs

    resourceyara_rule
    behavioral2/memory/2916-125-0x000000000041EB80-mapping.dmpformbook
    behavioral2/memory/2916-124-0x0000000000400000-0x000000000042E000-memory.dmpformbook
  • Suspicious use of SetThreadContext
    c78d5e89ebecb4d88d3ab36bc47fd7ba.exe

    Reported IOCs

    descriptionpidprocesstarget process
    PID 3600 set thread context of 29163600c78d5e89ebecb4d88d3ab36bc47fd7ba.exec78d5e89ebecb4d88d3ab36bc47fd7ba.exe
  • Suspicious behavior: EnumeratesProcesses
    c78d5e89ebecb4d88d3ab36bc47fd7ba.exec78d5e89ebecb4d88d3ab36bc47fd7ba.exe

    Reported IOCs

    pidprocess
    3600c78d5e89ebecb4d88d3ab36bc47fd7ba.exe
    3600c78d5e89ebecb4d88d3ab36bc47fd7ba.exe
    3600c78d5e89ebecb4d88d3ab36bc47fd7ba.exe
    3600c78d5e89ebecb4d88d3ab36bc47fd7ba.exe
    3600c78d5e89ebecb4d88d3ab36bc47fd7ba.exe
    3600c78d5e89ebecb4d88d3ab36bc47fd7ba.exe
    2916c78d5e89ebecb4d88d3ab36bc47fd7ba.exe
    2916c78d5e89ebecb4d88d3ab36bc47fd7ba.exe
  • Suspicious use of AdjustPrivilegeToken
    c78d5e89ebecb4d88d3ab36bc47fd7ba.exe

    Reported IOCs

    descriptionpidprocess
    Token: SeDebugPrivilege3600c78d5e89ebecb4d88d3ab36bc47fd7ba.exe
  • Suspicious use of WriteProcessMemory
    c78d5e89ebecb4d88d3ab36bc47fd7ba.exe

    Reported IOCs

    descriptionpidprocesstarget process
    PID 3600 wrote to memory of 29163600c78d5e89ebecb4d88d3ab36bc47fd7ba.exec78d5e89ebecb4d88d3ab36bc47fd7ba.exe
    PID 3600 wrote to memory of 29163600c78d5e89ebecb4d88d3ab36bc47fd7ba.exec78d5e89ebecb4d88d3ab36bc47fd7ba.exe
    PID 3600 wrote to memory of 29163600c78d5e89ebecb4d88d3ab36bc47fd7ba.exec78d5e89ebecb4d88d3ab36bc47fd7ba.exe
    PID 3600 wrote to memory of 29163600c78d5e89ebecb4d88d3ab36bc47fd7ba.exec78d5e89ebecb4d88d3ab36bc47fd7ba.exe
    PID 3600 wrote to memory of 29163600c78d5e89ebecb4d88d3ab36bc47fd7ba.exec78d5e89ebecb4d88d3ab36bc47fd7ba.exe
    PID 3600 wrote to memory of 29163600c78d5e89ebecb4d88d3ab36bc47fd7ba.exec78d5e89ebecb4d88d3ab36bc47fd7ba.exe
Processes 2
  • C:\Users\Admin\AppData\Local\Temp\c78d5e89ebecb4d88d3ab36bc47fd7ba.exe
    "C:\Users\Admin\AppData\Local\Temp\c78d5e89ebecb4d88d3ab36bc47fd7ba.exe"
    Suspicious use of SetThreadContext
    Suspicious behavior: EnumeratesProcesses
    Suspicious use of AdjustPrivilegeToken
    Suspicious use of WriteProcessMemory
    PID:3600
    • C:\Users\Admin\AppData\Local\Temp\c78d5e89ebecb4d88d3ab36bc47fd7ba.exe
      "C:\Users\Admin\AppData\Local\Temp\c78d5e89ebecb4d88d3ab36bc47fd7ba.exe"
      Suspicious behavior: EnumeratesProcesses
      PID:2916
Network
MITRE ATT&CK Matrix
Collection
    Command and Control
      Credential Access
        Defense Evasion
          Discovery
            Execution
              Exfiltration
                Impact
                  Initial Access
                    Lateral Movement
                      Persistence
                        Privilege Escalation
                          Replay Monitor
                          00:00 00:00
                          Downloads
                          • memory/2916-125-0x000000000041EB80-mapping.dmp

                          • memory/2916-124-0x0000000000400000-0x000000000042E000-memory.dmp

                          • memory/2916-126-0x0000000001320000-0x0000000001640000-memory.dmp

                          • memory/3600-115-0x0000000000E60000-0x0000000000E61000-memory.dmp

                          • memory/3600-117-0x0000000008120000-0x0000000008121000-memory.dmp

                          • memory/3600-121-0x0000000007FE0000-0x0000000007FE7000-memory.dmp

                          • memory/3600-122-0x0000000009800000-0x0000000009801000-memory.dmp

                          • memory/3600-123-0x00000000097B0000-0x00000000097FF000-memory.dmp

                          • memory/3600-118-0x0000000007C20000-0x0000000007C21000-memory.dmp

                          • memory/3600-119-0x0000000005870000-0x0000000005871000-memory.dmp

                          • memory/3600-120-0x0000000005850000-0x0000000005851000-memory.dmp