Analysis
- max time kernel
122s - max time network
122s - platform
windows7_x64 - resource
win7-en-20211104 - submitted
19/11/2021, 07:58
Static task
static1
Behavioral task
behavioral1
Sample
5b42a7b31fc2f287f8068cc4c574e93c.exe
Resource
win7-en-20211104
General
- Target 5b42a7b31fc2f287f8068cc4c574e93c.exe
- Size 399KB
- Sample211119-jttygacfg4
- SHA256 0c192374ba684e25b4e86887d8ed5168f0c01d606a666e24191f6416aca9123a
- MD5 5b42a7b31fc2f287f8068cc4c574e93c
- SHA1 d65968822072d82e489834c33ea06be400188646
- SHA512 2dfcb63c8f10039cf21eef9c96080f0be60af16610024deaeb64ff3445818238b090b1fb7de98e2c4d5aa2c696ed66e0758452960e31ee1815799051c92887a1
- MD5 SHA1 SHA512
Malware Config
Extracted
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formbook
-
4.1
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fl9w
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http://www.makheads.com/fl9w/
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alicebowtique.com
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way2discounts.com
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chihangjingmi.com
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exmcap.com
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artisquid.com
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financelbs.com
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tresholdnetwork.com
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www-9367.com
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funtripsouthindia.com
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ibew-neca.com
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elqaunim.com
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gbetapi.com
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turkthee.com
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greaterdetroitrealtyexpert.com
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springhousevet.com
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dgjt1688.com
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broomsweeping.com
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bettyfred.xyz
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afmcabnot6.xyz
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toylandmetaverse.com
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livelifeloveloes.com
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tabuchikazuharu.com
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johnnymarrjaguarguitar.com
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pintoppers.net
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anstransport.net
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gazprommeta.com
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starisle.online
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abbeastore.com
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piratcigo.com
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opito.digital
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bemaster.guru
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foerderportal-thueringen.net
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mendy.link
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qasimabdullah.com
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michaelsmetaverse.com
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oasiganaiblog.com
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metaplayvr.com
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lesspainmoresleep.com
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600717ua.xyz
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lauraderksen.com
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listentoyourovo.com
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businessfunnelpro.com
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lowpricetoday.online
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etutorpay.com
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uootpon.xyz
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dazelu8.com
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kirklandweightlosssecret.com
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godrunner001.com
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melvinmillsroof.com
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herdeiras.com
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fitztoursmontreal.com
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super-ultra-porn.net
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choumok-bom.com
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raribledollar.com
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womencando.info
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meicarijp-jpo.com
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yymfzp.com
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sops.wiki
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rusungolf.com
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smellyrose.com
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hueslook.club
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screenlyco.com
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akasamotor.online
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formacioneducaciondesarollo.com
Signatures
- Formbook Payload 2 IoCs
resource yara_rule behavioral1/memory/552-63-0x0000000000400000-0x000000000042F000-memory.dmp formbook behavioral1/memory/552-64-0x000000000041F170-mapping.dmp formbook - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 524 set thread context of 552 524 5b42a7b31fc2f287f8068cc4c574e93c.exe 28 - Suspicious behavior: EnumeratesProcesses 7 IoCs
pid Process 524 5b42a7b31fc2f287f8068cc4c574e93c.exe 524 5b42a7b31fc2f287f8068cc4c574e93c.exe 524 5b42a7b31fc2f287f8068cc4c574e93c.exe 524 5b42a7b31fc2f287f8068cc4c574e93c.exe 524 5b42a7b31fc2f287f8068cc4c574e93c.exe 524 5b42a7b31fc2f287f8068cc4c574e93c.exe 552 5b42a7b31fc2f287f8068cc4c574e93c.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 524 5b42a7b31fc2f287f8068cc4c574e93c.exe - Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 524 wrote to memory of 552 524 5b42a7b31fc2f287f8068cc4c574e93c.exe 28 PID 524 wrote to memory of 552 524 5b42a7b31fc2f287f8068cc4c574e93c.exe 28 PID 524 wrote to memory of 552 524 5b42a7b31fc2f287f8068cc4c574e93c.exe 28 PID 524 wrote to memory of 552 524 5b42a7b31fc2f287f8068cc4c574e93c.exe 28 PID 524 wrote to memory of 552 524 5b42a7b31fc2f287f8068cc4c574e93c.exe 28 PID 524 wrote to memory of 552 524 5b42a7b31fc2f287f8068cc4c574e93c.exe 28 PID 524 wrote to memory of 552 524 5b42a7b31fc2f287f8068cc4c574e93c.exe 28 PID 524 wrote to memory of 552 524 5b42a7b31fc2f287f8068cc4c574e93c.exe 28 PID 524 wrote to memory of 552 524 5b42a7b31fc2f287f8068cc4c574e93c.exe 28 PID 524 wrote to memory of 552 524 5b42a7b31fc2f287f8068cc4c574e93c.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\5b42a7b31fc2f287f8068cc4c574e93c.exe"C:\Users\Admin\AppData\Local\Temp\5b42a7b31fc2f287f8068cc4c574e93c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:524 -
C:\Users\Admin\AppData\Local\Temp\5b42a7b31fc2f287f8068cc4c574e93c.exe"C:\Users\Admin\AppData\Local\Temp\5b42a7b31fc2f287f8068cc4c574e93c.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:552
-