Analysis
- max time kernel
50s - max time network
18s - platform
windows7_x64 - resource
win7v20210408 - submitted
09/08/2021, 06:07
Static task
static1
Behavioral task
behavioral1
Sample
a8cdc1904d40b6c05f524e28ffd07b17.exe
Resource
win7v20210408
General
- Target a8cdc1904d40b6c05f524e28ffd07b17.exe
- Size 929KB
- Sample210809-94wza52fda
- SHA256 7240d57a675a066d7dcb095a520ec2b86c2460080ccfbc759a9d404dec7d3817
- MD5 a8cdc1904d40b6c05f524e28ffd07b17
- SHA1 d3d25d3af86dd23455f07db403f834ced7fee739
- SHA512 d6c82402cdd3209687aa2fccbef7f89bb54d72ff1d796dd8ed30be054d63c7de5fde81efee33396375dcca33ce20db6c0a0e61372de4738f49b82d2a61f63026
- MD5 SHA1 SHA512
Malware Config
Extracted
-
formbook
-
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/1748-65-0x0000000000400000-0x000000000042E000-memory.dmp formbook behavioral1/memory/1748-66-0x000000000041EBA0-mapping.dmp formbook - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1944 set thread context of 1748 1944 a8cdc1904d40b6c05f524e28ffd07b17.exe 29 - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1748 a8cdc1904d40b6c05f524e28ffd07b17.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1944 wrote to memory of 1748 1944 a8cdc1904d40b6c05f524e28ffd07b17.exe 29 PID 1944 wrote to memory of 1748 1944 a8cdc1904d40b6c05f524e28ffd07b17.exe 29 PID 1944 wrote to memory of 1748 1944 a8cdc1904d40b6c05f524e28ffd07b17.exe 29 PID 1944 wrote to memory of 1748 1944 a8cdc1904d40b6c05f524e28ffd07b17.exe 29 PID 1944 wrote to memory of 1748 1944 a8cdc1904d40b6c05f524e28ffd07b17.exe 29 PID 1944 wrote to memory of 1748 1944 a8cdc1904d40b6c05f524e28ffd07b17.exe 29 PID 1944 wrote to memory of 1748 1944 a8cdc1904d40b6c05f524e28ffd07b17.exe 29
Processes
-
C:\Users\Admin\AppData\Local\Temp\a8cdc1904d40b6c05f524e28ffd07b17.exe"C:\Users\Admin\AppData\Local\Temp\a8cdc1904d40b6c05f524e28ffd07b17.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1944 -
C:\Users\Admin\AppData\Local\Temp\a8cdc1904d40b6c05f524e28ffd07b17.exe"C:\Users\Admin\AppData\Local\Temp\a8cdc1904d40b6c05f524e28ffd07b17.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1748
-