Analysis
- max time kernel
120s - max time network
167s - platform
windows7_x64 - resource
win7v20210410 - submitted
16/08/2021, 12:52
Static task
static1
Behavioral task
behavioral1
Sample
1423f1e7d436fa26d50fd804f5b93431.exe
Resource
win7v20210410
General
- Target 1423f1e7d436fa26d50fd804f5b93431.exe
- Size 784KB
- Sample210816-467rxaymws
- SHA256 35a776da3e6d2d8bcd69a7427ab25846c233403372bf3ecb6055c252ae696766
- MD5 1423f1e7d436fa26d50fd804f5b93431
- SHA1 8f8cf7968a40dc8aa8bc7976942263d96acab605
- SHA512 3961e8d593206ef70d164989fb9f75f8ce845fb288578b0da7447d77a831c3c3d1a7761de9da94325863d144394bb3a1f165d43dc3a097b65a89da97b67acfc5
- MD5 SHA1 SHA512
Malware Config
Extracted
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formbook
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4.1
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mxwf
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http://www.zahnimplantatangebotede.com/mxwf/
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orders-cialis.info
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auctionorbuy.com
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meanmugsamore.com
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yachtcrewmark.com
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sacredkashilifestudio.net
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themintyard.com
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bragafoods.com
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sierp.com
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hausofdeme.com
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anthonyjames915.com
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bajardepesoencasa.com
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marciaroyal.com
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earringlifter.com
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dsdjfhd9ddksa1as.info
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bmzproekt.com
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employmentbc.com
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ptsdtreatment.space
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vrchance.com
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cnrongding.com
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welovelit.com
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intercourierdelivery.services
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ianwhitewrite.com
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afcerd.com
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beneficiodemedicare.com
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gatel3ess.com
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salesnksportswt.top
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thewellnessloft365.com
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totensa.com
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jessicatheisen.com
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snowtographers.com
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executrainpr.com
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puttypaw.com
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popcorntimeipad.com
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heyconi.com
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llanoresources.com
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ibusinesshero.com
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1euro1ad.com
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sparkleeapp.com
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zhuxiugyh.com
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calvinmaphoto.com
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bjmaomao.com
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isaacfujiki.com
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zipwhipper.com
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kontrollstutzen.com
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hannaheason.media
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zgcbw.net
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letteringdagabi.com
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kitefabrics.com
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andherieastoffices.com
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thewellnesstravelcompany.info
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ohio.works
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beacharita.com
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alphamillls.com
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sassandvinegar.com
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usauber.com
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ceylonherbslk.com
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richardggreenhill.com
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groupdae.com
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jupiterccc.com
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indoovo.com
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sunnytheodora.com
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gxpgfz.com
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shoppandaxpress.com
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heiboard.com
Signatures
- Formbook Payload 2 IoCs
resource yara_rule behavioral1/memory/1696-66-0x0000000000400000-0x000000000042E000-memory.dmp formbook behavioral1/memory/1696-67-0x000000000041EBA0-mapping.dmp formbook - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1660 set thread context of 1696 1660 1423f1e7d436fa26d50fd804f5b93431.exe 30 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1660 1423f1e7d436fa26d50fd804f5b93431.exe 1696 1423f1e7d436fa26d50fd804f5b93431.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1660 1423f1e7d436fa26d50fd804f5b93431.exe - Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1660 wrote to memory of 1400 1660 1423f1e7d436fa26d50fd804f5b93431.exe 29 PID 1660 wrote to memory of 1400 1660 1423f1e7d436fa26d50fd804f5b93431.exe 29 PID 1660 wrote to memory of 1400 1660 1423f1e7d436fa26d50fd804f5b93431.exe 29 PID 1660 wrote to memory of 1400 1660 1423f1e7d436fa26d50fd804f5b93431.exe 29 PID 1660 wrote to memory of 1696 1660 1423f1e7d436fa26d50fd804f5b93431.exe 30 PID 1660 wrote to memory of 1696 1660 1423f1e7d436fa26d50fd804f5b93431.exe 30 PID 1660 wrote to memory of 1696 1660 1423f1e7d436fa26d50fd804f5b93431.exe 30 PID 1660 wrote to memory of 1696 1660 1423f1e7d436fa26d50fd804f5b93431.exe 30 PID 1660 wrote to memory of 1696 1660 1423f1e7d436fa26d50fd804f5b93431.exe 30 PID 1660 wrote to memory of 1696 1660 1423f1e7d436fa26d50fd804f5b93431.exe 30 PID 1660 wrote to memory of 1696 1660 1423f1e7d436fa26d50fd804f5b93431.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\1423f1e7d436fa26d50fd804f5b93431.exe"C:\Users\Admin\AppData\Local\Temp\1423f1e7d436fa26d50fd804f5b93431.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1660 -
C:\Users\Admin\AppData\Local\Temp\1423f1e7d436fa26d50fd804f5b93431.exe"C:\Users\Admin\AppData\Local\Temp\1423f1e7d436fa26d50fd804f5b93431.exe"2⤵PID:1400
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C:\Users\Admin\AppData\Local\Temp\1423f1e7d436fa26d50fd804f5b93431.exe"C:\Users\Admin\AppData\Local\Temp\1423f1e7d436fa26d50fd804f5b93431.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1696
-