Analysis
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max time kernel
122s -
max time network
125s -
platform
windows10_x64 -
resource
win10-en-20211104 -
submitted
13-11-2021 10:27
Static task
static1
General
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Target
7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe
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Size
315KB
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MD5
7d22b7632fc02e12438e7748eca086b4
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SHA1
e7e9f311c61a9aa1537053e96f9b8f5273c47dee
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SHA256
7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28
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SHA512
fdb1785372411642b8479bc54b83262a04cdc78fb4ca372fb6d81b0e0c876b06a3b83475a6d7d41f103bf4c2285bab08b67ce70bde6f4fef2d9f8c70b6cbad3f
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/3904-127-0x0000000000400000-0x000000000042E000-memory.dmp formbook behavioral1/memory/3904-128-0x000000000041EB80-mapping.dmp formbook -
Suspicious use of SetThreadContext 1 IoCs
Processes:
7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exedescription pid process target process PID 3160 set thread context of 3904 3160 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exepid process 3160 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe 3160 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe 3160 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe 3160 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe 3160 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe 3160 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe 3904 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe 3904 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exedescription pid process Token: SeDebugPrivilege 3160 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exedescription pid process target process PID 3160 wrote to memory of 3904 3160 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe PID 3160 wrote to memory of 3904 3160 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe PID 3160 wrote to memory of 3904 3160 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe PID 3160 wrote to memory of 3904 3160 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe PID 3160 wrote to memory of 3904 3160 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe PID 3160 wrote to memory of 3904 3160 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe 7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe"C:\Users\Admin\AppData\Local\Temp\7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.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\7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe"C:\Users\Admin\AppData\Local\Temp\7a1b8316f5ab5e580a39374469dd8029949c791b6ac33627b3824868bd5aaf28.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3160-118-0x0000000000710000-0x0000000000711000-memory.dmpFilesize
4KB
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memory/3160-120-0x0000000005610000-0x0000000005611000-memory.dmpFilesize
4KB
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memory/3160-121-0x0000000004FE0000-0x0000000004FE1000-memory.dmpFilesize
4KB
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memory/3160-122-0x0000000004FB0000-0x0000000004FB1000-memory.dmpFilesize
4KB
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memory/3160-123-0x0000000004F40000-0x0000000004FD2000-memory.dmpFilesize
584KB
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memory/3160-124-0x00000000055F0000-0x00000000055F5000-memory.dmpFilesize
20KB
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memory/3160-125-0x00000000073D0000-0x00000000073D1000-memory.dmpFilesize
4KB
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memory/3160-126-0x0000000006DE0000-0x0000000006E2A000-memory.dmpFilesize
296KB
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memory/3904-127-0x0000000000400000-0x000000000042E000-memory.dmpFilesize
184KB
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memory/3904-128-0x000000000041EB80-mapping.dmp
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memory/3904-129-0x00000000018D0000-0x0000000001BF0000-memory.dmpFilesize
3.1MB