Analysis
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max time kernel
118s -
max time network
138s -
platform
windows7_x64 -
resource
win7-en-20210920 -
submitted
25-10-2021 07:29
Static task
static1
Behavioral task
behavioral1
Sample
ba67c997b2e0d90d44e889e3629300c9.exe
Resource
win7-en-20210920
General
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Target
ba67c997b2e0d90d44e889e3629300c9.exe
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Size
702KB
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MD5
ba67c997b2e0d90d44e889e3629300c9
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SHA1
0a5b49e3176fa0e2f4623426f6d3d47757a0f742
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SHA256
0366673a2a85919a9419b85f9f552a2c9713edda8319dc9046f271ee024816ad
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SHA512
380f2f464532c2b98eac89a52c210b00ab4a17af0e27501d8ebf49fbc6dab189f1a6b7f61319137584056e69646c5bdaffce73218d13109a59b79bbc07806676
Malware Config
Extracted
formbook
4.1
kzk9
http://www.yourmajordomo.com/kzk9/
tianconghuo.club
1996-page.com
ourtownmax.net
conservativetreehose.com
synth.repair
donnachicacreperia.com
tentfull.com
weapp.download
surfersink.com
gattlebusinessservices.com
sebastian249.com
anhphuc.company
betternatureproducts.net
defroplate.com
seattlesquidsquad.com
polarjob.com
lendingadvantage.com
angelsondope.com
goportjitney.com
tiendagrupojagr.com
self-care360.com
foreignexchage.com
loan-stalemate.info
hrsimrnsingh.com
laserobsession.com
primetimesmagazine.com
teminyulon.xyz
kanoondarab.com
alpinefall.com
tbmautosales.com
4g2020.com
libertyquartermaster.com
flavorfalafel.com
generlitravel.com
solvedfp.icu
jamnvibez.com
zmx258.com
doudiangroup.com
dancecenterwest.com
ryantheeconomist.com
beeofthehive.com
bluelearn.world
vivalasplantas.com
yumiacraftlab.com
shophere247365.com
enjoybespokenwords.com
windajol.com
ctgbazar.xyz
afcerd.com
dateprotect.com
northeastonmusic.com
fourwaira.com
forschungsraumtheater.com
islameraloke.com
mavericksone.com
whguideinfrared.com
akomandr.com
experts-portail.com
ambassadorworldnews.com
case-kangaroo.com
theglobalbusinessmentor.com
igforoldpeople.com
royalglossesbss.com
merxeduct.com
Signatures
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Formbook Payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/1192-62-0x000000000041EB80-mapping.dmp formbook behavioral1/memory/1192-61-0x0000000000400000-0x000000000042E000-memory.dmp formbook -
Suspicious use of SetThreadContext 1 IoCs
Processes:
ba67c997b2e0d90d44e889e3629300c9.exedescription pid process target process PID 1812 set thread context of 1192 1812 ba67c997b2e0d90d44e889e3629300c9.exe ba67c997b2e0d90d44e889e3629300c9.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
ba67c997b2e0d90d44e889e3629300c9.exeba67c997b2e0d90d44e889e3629300c9.exepid process 1812 ba67c997b2e0d90d44e889e3629300c9.exe 1812 ba67c997b2e0d90d44e889e3629300c9.exe 1812 ba67c997b2e0d90d44e889e3629300c9.exe 1812 ba67c997b2e0d90d44e889e3629300c9.exe 1812 ba67c997b2e0d90d44e889e3629300c9.exe 1812 ba67c997b2e0d90d44e889e3629300c9.exe 1812 ba67c997b2e0d90d44e889e3629300c9.exe 1192 ba67c997b2e0d90d44e889e3629300c9.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
ba67c997b2e0d90d44e889e3629300c9.exedescription pid process Token: SeDebugPrivilege 1812 ba67c997b2e0d90d44e889e3629300c9.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
ba67c997b2e0d90d44e889e3629300c9.exedescription pid process target process PID 1812 wrote to memory of 1192 1812 ba67c997b2e0d90d44e889e3629300c9.exe ba67c997b2e0d90d44e889e3629300c9.exe PID 1812 wrote to memory of 1192 1812 ba67c997b2e0d90d44e889e3629300c9.exe ba67c997b2e0d90d44e889e3629300c9.exe PID 1812 wrote to memory of 1192 1812 ba67c997b2e0d90d44e889e3629300c9.exe ba67c997b2e0d90d44e889e3629300c9.exe PID 1812 wrote to memory of 1192 1812 ba67c997b2e0d90d44e889e3629300c9.exe ba67c997b2e0d90d44e889e3629300c9.exe PID 1812 wrote to memory of 1192 1812 ba67c997b2e0d90d44e889e3629300c9.exe ba67c997b2e0d90d44e889e3629300c9.exe PID 1812 wrote to memory of 1192 1812 ba67c997b2e0d90d44e889e3629300c9.exe ba67c997b2e0d90d44e889e3629300c9.exe PID 1812 wrote to memory of 1192 1812 ba67c997b2e0d90d44e889e3629300c9.exe ba67c997b2e0d90d44e889e3629300c9.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ba67c997b2e0d90d44e889e3629300c9.exe"C:\Users\Admin\AppData\Local\Temp\ba67c997b2e0d90d44e889e3629300c9.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\ba67c997b2e0d90d44e889e3629300c9.exe"C:\Users\Admin\AppData\Local\Temp\ba67c997b2e0d90d44e889e3629300c9.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1192-59-0x0000000000400000-0x000000000042E000-memory.dmpFilesize
184KB
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memory/1192-60-0x0000000000400000-0x000000000042E000-memory.dmpFilesize
184KB
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memory/1192-62-0x000000000041EB80-mapping.dmp
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memory/1192-61-0x0000000000400000-0x000000000042E000-memory.dmpFilesize
184KB
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memory/1192-63-0x0000000000D90000-0x0000000001093000-memory.dmpFilesize
3.0MB
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memory/1812-54-0x0000000000CD0000-0x0000000000CD1000-memory.dmpFilesize
4KB
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memory/1812-56-0x00000000049D0000-0x00000000049D1000-memory.dmpFilesize
4KB
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memory/1812-57-0x0000000000550000-0x0000000000557000-memory.dmpFilesize
28KB
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memory/1812-58-0x0000000002190000-0x00000000021DF000-memory.dmpFilesize
316KB