Analysis
- max time kernel
149s - max time network
139s - platform
windows10_x64 - resource
win10v20201028 - submitted
01/03/2021, 07:28
Static task
static1
Behavioral task
behavioral1
Sample
PO#3043.pdf.exe
Resource
win7v20201028
General
- Target PO#3043.pdf.exe
- Size 1.0MB
- Sample210301-2wjdn99q3e
- SHA256 6e10193dd3318172ee57476a036b6078a1576ed3f8dcdff72a3991dc563c2d34
- MD5 e4223b4a1f559b6d4f767217bc92c727
- SHA1 0564f9ecff2a5af8f4c75cc8376e2bfee6ef4afe
- SHA512 eb15bdf1c54ee0969ba6fabc8edb34cae747c432921129b318d4d8103b09e1b82535b42de3cb575c7152498349c1cb3bd53e223f9b18adb9aa9d0690a3510640
- MD5 SHA1 SHA512
Malware Config
Extracted
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formbook
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http://www.intelliedgeclinical.net/god/
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aprendiz.digital
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baby-rosy.com
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buzzstreetnews.com
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restoredscore.com
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fullbeingphysician.com
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gameonaustralia.com
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famdns.com
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compassionatecare-llc.com
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yureb.com
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bike-abruzzo.com
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hibiskuricity.site
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hindusetu.com
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searchingkitsapcountyhomes.com
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trespal.com
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forenvid.com
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gangnamstationithacany.com
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roshan-prime.com
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fsmstudio.com
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bilecikvinckiralama.com
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cash4urhousekeys.com
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movetocoralridge.com
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sxymu.com
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4000212696.com
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yue22.com
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dentalenhancments.com
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axjiating.com
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zmf.xyz
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ellatitzgerald.com
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aleynasdesigns.com
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cheapfloatinghouses.com
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apexboosted.com
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holefanaticalbleed.club
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homespareserve.com
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arekoretsubuyaki.com
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polishukav.com
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faxnow.digital
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georgefossi.com
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goblinsquad.com
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earningsstore.club
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globaleducationportal.com
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bluemangofilms.com
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commitcoachingandmediation.com
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cbluedottvwdshop.com
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tribeinvestmentassets.com
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uwatchpro.com
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siberchecker.com
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tiredofthem.com
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hopitulu.com
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yaplop.com
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wangkrotpittaya.com
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tireservicepros.com
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mckzx.net
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dzsy.net
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beesmartcoaching.com
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thecalmproject.net
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taborcarpentry.com
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cupsandkids.com
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montblanc2026.com
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qatarhometuition.com
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cafesmexico.com
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lipovcic.com
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madafitness.com
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annadadic.com
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pregunta911.com
Signatures
- Formbook Payload 3 IoCs
resource yara_rule behavioral2/memory/2648-13-0x0000000000400000-0x000000000042E000-memory.dmp formbook behavioral2/memory/2648-14-0x000000000041EBD0-mapping.dmp formbook behavioral2/memory/2784-23-0x0000000000BD0000-0x0000000000BFE000-memory.dmp formbook - Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 1148 set thread context of 2648 1148 PO#3043.pdf.exe 79 PID 2648 set thread context of 3044 2648 PO#3043.pdf.exe 29 PID 2784 set thread context of 3044 2784 explorer.exe 29 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 2648 PO#3043.pdf.exe 2648 PO#3043.pdf.exe 2648 PO#3043.pdf.exe 2648 PO#3043.pdf.exe 2784 explorer.exe 2784 explorer.exe 2784 explorer.exe 2784 explorer.exe 2784 explorer.exe 2784 explorer.exe 2784 explorer.exe 2784 explorer.exe 2784 explorer.exe 2784 explorer.exe 2784 explorer.exe 2784 explorer.exe 2784 explorer.exe 2784 explorer.exe 2784 explorer.exe 2784 explorer.exe 2784 explorer.exe 2784 explorer.exe - Suspicious behavior: MapViewOfSection 5 IoCs
pid Process 2648 PO#3043.pdf.exe 2648 PO#3043.pdf.exe 2648 PO#3043.pdf.exe 2784 explorer.exe 2784 explorer.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2648 PO#3043.pdf.exe Token: SeDebugPrivilege 2784 explorer.exe - Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 1148 wrote to memory of 2648 1148 PO#3043.pdf.exe 79 PID 1148 wrote to memory of 2648 1148 PO#3043.pdf.exe 79 PID 1148 wrote to memory of 2648 1148 PO#3043.pdf.exe 79 PID 1148 wrote to memory of 2648 1148 PO#3043.pdf.exe 79 PID 1148 wrote to memory of 2648 1148 PO#3043.pdf.exe 79 PID 1148 wrote to memory of 2648 1148 PO#3043.pdf.exe 79 PID 3044 wrote to memory of 2784 3044 Explorer.EXE 80 PID 3044 wrote to memory of 2784 3044 Explorer.EXE 80 PID 3044 wrote to memory of 2784 3044 Explorer.EXE 80 PID 2784 wrote to memory of 640 2784 explorer.exe 81 PID 2784 wrote to memory of 640 2784 explorer.exe 81 PID 2784 wrote to memory of 640 2784 explorer.exe 81
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of WriteProcessMemory
PID:3044 -
C:\Users\Admin\AppData\Local\Temp\PO#3043.pdf.exe"C:\Users\Admin\AppData\Local\Temp\PO#3043.pdf.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1148 -
C:\Users\Admin\AppData\Local\Temp\PO#3043.pdf.exe"C:\Users\Admin\AppData\Local\Temp\PO#3043.pdf.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:2648
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C:\Windows\SysWOW64\explorer.exe"C:\Windows\SysWOW64\explorer.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2784 -
C:\Windows\SysWOW64\cmd.exe/c del "C:\Users\Admin\AppData\Local\Temp\PO#3043.pdf.exe"3⤵PID:640
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