Analysis
- max time kernel
55s - max time network
24s - platform
windows7_x64 - resource
win7v20210408 - submitted
02/09/2021, 14:21
Static task
static1
Behavioral task
behavioral1
Sample
027eb7b43d4c9d6c2340d2c2391cd6c9.exe
Resource
win7v20210408
General
- Target 027eb7b43d4c9d6c2340d2c2391cd6c9.exe
- Size 705KB
- Sample210902-rn2p5adcdl
- SHA256 2e607b4e0cec9f7569023816f39f2822e4363c9b67ca3bf8eb128932e42a0535
- MD5 027eb7b43d4c9d6c2340d2c2391cd6c9
- SHA1 da680a5b9938ab4e8ed2cafb95e6749d0f37cf68
- SHA512 b7471dc42c8e754b459b481e37c4f3a53fb23824c56f83643e772c0c4684b968ba9f67b3cd66c9616376dd91103300a5a98d5bb5905e0670dc67893edea94ddb
- MD5 SHA1 SHA512
Malware Config
Extracted
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formbook
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4.1
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crg3
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http://www.infinityormus.com/crg3/
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g-strip.com
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mercedestaydo.com
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bettypersonalized.com
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smithsndvine.com
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lrkingdee.com
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steigtechnik.club
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joyous.world
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lockhartsecurity.net
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dogpouchy.com
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sallysharman.com
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moylook.online
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safercheckin.com
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pinsiteup14.online
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infinitytattoocare.com
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daiwans1.com
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nativress.com
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vanessagracebang.xyz
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adiguzelboya.net
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getiphoneforfree.com
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villadelsolguadalupe.com
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virosolglobal.com
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smallbusinessvirtualtours.com
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edutrainment.net
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twincp.net
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hoganfx.com
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fxqy.net
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providence.solutions
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tlvtodxb.com
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preesh.mobi
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summitreached.com
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xerton.online
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mgesfar.com
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conexaofinancas.com
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csruzgo.icu
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mindfulmoneyhacks.com
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cookingweb.net
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tstnj.com
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howdo.limited
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azurazer.com
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nameloops.com
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dariush.finance
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tntrepmarketing.com
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frontdeckventures.com
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o78.net
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hmrcapply-today.com
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femaleseekingcouples.com
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www0368.com
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cbxsd.com
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groovegunnels.com
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semedburiti.com
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devendrahospital.site
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ioneled.com
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lululuisa.com
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realbiu.com
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zdy5.com
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thefaceshop.pro
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istanbulgayrimenkul34.com
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baibaisenbo.com
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healtransform.com
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theriversidecountyhomepro.com
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fuzhouxingshilvshi.com
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consulting-rar.com
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mariansandu.com
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sweetwaterwildcatfever.com
Signatures
- Formbook Payload 2 IoCs
resource yara_rule behavioral1/memory/1604-66-0x0000000000400000-0x000000000042E000-memory.dmp formbook behavioral1/memory/1604-67-0x000000000041EB20-mapping.dmp formbook - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1848 set thread context of 1604 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 31 - Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 1604 027eb7b43d4c9d6c2340d2c2391cd6c9.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe - Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 1848 wrote to memory of 752 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 29 PID 1848 wrote to memory of 752 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 29 PID 1848 wrote to memory of 752 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 29 PID 1848 wrote to memory of 752 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 29 PID 1848 wrote to memory of 1696 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 30 PID 1848 wrote to memory of 1696 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 30 PID 1848 wrote to memory of 1696 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 30 PID 1848 wrote to memory of 1696 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 30 PID 1848 wrote to memory of 1604 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 31 PID 1848 wrote to memory of 1604 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 31 PID 1848 wrote to memory of 1604 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 31 PID 1848 wrote to memory of 1604 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 31 PID 1848 wrote to memory of 1604 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 31 PID 1848 wrote to memory of 1604 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 31 PID 1848 wrote to memory of 1604 1848 027eb7b43d4c9d6c2340d2c2391cd6c9.exe 31
Processes
-
C:\Users\Admin\AppData\Local\Temp\027eb7b43d4c9d6c2340d2c2391cd6c9.exe"C:\Users\Admin\AppData\Local\Temp\027eb7b43d4c9d6c2340d2c2391cd6c9.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1848 -
C:\Users\Admin\AppData\Local\Temp\027eb7b43d4c9d6c2340d2c2391cd6c9.exe"C:\Users\Admin\AppData\Local\Temp\027eb7b43d4c9d6c2340d2c2391cd6c9.exe"2⤵PID:752
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C:\Users\Admin\AppData\Local\Temp\027eb7b43d4c9d6c2340d2c2391cd6c9.exe"C:\Users\Admin\AppData\Local\Temp\027eb7b43d4c9d6c2340d2c2391cd6c9.exe"2⤵PID:1696
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C:\Users\Admin\AppData\Local\Temp\027eb7b43d4c9d6c2340d2c2391cd6c9.exe"C:\Users\Admin\AppData\Local\Temp\027eb7b43d4c9d6c2340d2c2391cd6c9.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1604
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