Analysis
- max time kernel
62s - max time network
131s - platform
windows10_x64 - resource
win10 - submitted
26/10/2020, 14:54
Static task
static1
Behavioral task
behavioral1
Sample
Doc-Quotation.exe
Resource
win7
General
- Target Doc-Quotation.exe
- Size 460KB
- Sample201026-wp6mg3jaqa
- SHA256 c9b3c7ce6446a64df017cf3301ab24a7993b1336befdec8bab77332fe783e4d4
- MD5 f828a1f09517898f9de68b4756e0ca9b
- SHA1 c94098bcbf03566719c07e204cdfb81c2155ea78
- SHA512 e015897dbfc4a0d1ccf134415923ac33e6c7cb43eca427efa72249eccebbeb2985e09f184ff9cb1da6c00d02d4adf4f4eb23c1103b5a0fda75b26700b9f0a1a8
- MD5 SHA1 SHA512
Malware Config
Extracted
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formbook
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http://www.elchef.club/ee5/
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amulfranchisedistribution.com
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lovekids-toys.com
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disenosinteligentesjgvg.com
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theoriecursus.com
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sthmtxujm.icu
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yunzhangjiang.com
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masterrodas.com
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traditionzevents.com
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solarenergysihai.com
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alternovae.com
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race3.info
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falconfarmsresort.com
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shackinnovations.net
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agcsolutions.com
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ngopirejeki.com
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elevatora.net
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jjmariephotography.com
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prodigypod.com
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smart-elasticreg.com
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terryyaron.com
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sereiaskinlouge.com
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tbluebaypanowdmall.com
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mercedesamgf1team.com
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jibsonline.com
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heygiraffey.com
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checkpeoplesearch.com
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chadcole.com
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boibile.club
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catalysyn.com
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tracyscosmicworks.com
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smuxgguidl.net
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redbirdcabin.com
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manh.business
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narrativebusters.com
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ketamineinfusionutah.com
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tyaiemdshnz.com
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buddhistsocialism.com
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destiny-r.com
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silvereaglepartners.com
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mypop.info
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account-servicelimit.com
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sto-emega.com
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xn--9dbr6ag.xn--9dbq2a
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oconrt13.com
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lapromodali.com
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wannabecon.com
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dpdhloms.com
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caughtupsauce.com
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stellarmechanicalusa.com
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movies-putlocker.com
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keyesbuddy.com
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gulongbaterya.com
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test-atti.com
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sorpresasdreambox.com
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seeglobalasia.com
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thecreditgodz.com
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jinxiuzhiyi.com
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datakubes.com
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runywnh.com
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colorplusdesign.com
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unlimitedgroovefunnels.com
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boulevardabbey.com
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pussyhausen.com
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koltukpazari.com
Signatures
- Formbook Payload 3 IoCs
resource yara_rule behavioral2/memory/2156-10-0x000000000041ED00-mapping.dmp formbook behavioral2/memory/2156-11-0x00000000003B0000-0x00000000003DE000-memory.dmp formbook behavioral2/memory/2156-13-0x000000000041ED00-mapping.dmp formbook - Loads dropped DLL 2 IoCs
pid Process 1012 Doc-Quotation.exe 1012 Doc-Quotation.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1012 set thread context of 2156 1012 Doc-Quotation.exe 77 - Program crash 1 IoCs
pid pid_target Process procid_target 2500 2156 WerFault.exe 77 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 1012 Doc-Quotation.exe 2500 WerFault.exe 2500 WerFault.exe 2500 WerFault.exe 2500 WerFault.exe 2500 WerFault.exe 2500 WerFault.exe 2500 WerFault.exe 2500 WerFault.exe 2500 WerFault.exe 2500 WerFault.exe 2500 WerFault.exe 2500 WerFault.exe 2500 WerFault.exe - Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeDebugPrivilege 1012 Doc-Quotation.exe Token: SeTakeOwnershipPrivilege 1012 Doc-Quotation.exe Token: SeRestorePrivilege 1012 Doc-Quotation.exe Token: SeRestorePrivilege 2500 WerFault.exe Token: SeBackupPrivilege 2500 WerFault.exe Token: SeDebugPrivilege 2500 WerFault.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1012 wrote to memory of 2156 1012 Doc-Quotation.exe 77 PID 1012 wrote to memory of 2156 1012 Doc-Quotation.exe 77 PID 1012 wrote to memory of 2156 1012 Doc-Quotation.exe 77 PID 1012 wrote to memory of 2156 1012 Doc-Quotation.exe 77 PID 1012 wrote to memory of 2156 1012 Doc-Quotation.exe 77 PID 1012 wrote to memory of 2156 1012 Doc-Quotation.exe 77
Processes
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C:\Users\Admin\AppData\Local\Temp\Doc-Quotation.exe"C:\Users\Admin\AppData\Local\Temp\Doc-Quotation.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1012 -
C:\Users\Admin\AppData\Local\Temp\Doc-Quotation.exe"C:\Users\Admin\AppData\Local\Temp\Doc-Quotation.exe"2⤵PID:2156
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2156 -s 1883⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2500
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