Analysis
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max time kernel
117s -
max time network
122s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
27-01-2022 14:56
Static task
static1
Behavioral task
behavioral1
Sample
21fc8f1e8a50cfbc74f250310b3c71e9.exe
Resource
win7-en-20211208
General
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Target
21fc8f1e8a50cfbc74f250310b3c71e9.exe
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Size
379KB
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MD5
21fc8f1e8a50cfbc74f250310b3c71e9
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SHA1
e7cc0c94266d921bdfede53ad5aa8e1861851147
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SHA256
f5e1a753c6adb55fcc3eb64d7252f7c43ea1d4d5c33a63a5fa4373b3ca323f8c
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SHA512
31f878d6bb77d78e48beee80921d0da85c256ffa329dd9e63ebc8af34fedf38cd2091d2ede5ae63361036372ed82f07096bcb4092624962783c1b36b66ad89f7
Malware Config
Extracted
xloader
2.5
dpzz
roadstown.com
idfaltd.com
infotechsearchgroup.com
elcuentodelaprincesa.com
youkutiyu88.com
wildparkresort.com
iss-sa.com
jmglaser.com
criticalthinking.store
cabinetsossa.com
satseconomy.com
newendtech.com
gran-piel.com
accoya.net
timothyschmallrealt.com
valentikaeventos.com
majestineprojector.com
love-austria.com
hermetikyogusmalikombi.com
karasevda-jor.com
almuniroptics.com
frutza.com
serestovfleacollar.com
sourisordinateur.com
tehoierenursery.online
conley.agency
mayyon.net
doggiheaven.com
mariachiguide.com
amainsposees.com
alleystaxs.com
ehqjewellery.com
endosstore.com
hermesuk-tracking.com
trc-clicks.com
eliteseoteam.com
nataliamoran.com
jagoq99.com
mebbofccmb116.com
adrift-affair.com
erhardlohmueller.gmbh
tambeing.com
zsl1121zj.top
satoh-shika1.com
qoyay.com
metachicago.digital
adcrypto.xyz
streamwade.com
hoehn.xyz
markarge.com
micheluxurywigs.com
vitalrhino.com
yateseuropa.com
monkenram.com
wantingatsytz.online
worldhealthorganize.com
onlyconference.com
beingnutrition.net
catalunya.network
dry.xyz
baogtech.com
yhw86.com
davidnitsche.com
sexycurvycool.com
yuuc.top
Signatures
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Xloader Payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/556-61-0x0000000000400000-0x0000000000429000-memory.dmp xloader -
Suspicious use of SetThreadContext 1 IoCs
Processes:
21fc8f1e8a50cfbc74f250310b3c71e9.exedescription pid process target process PID 1584 set thread context of 556 1584 21fc8f1e8a50cfbc74f250310b3c71e9.exe 21fc8f1e8a50cfbc74f250310b3c71e9.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
21fc8f1e8a50cfbc74f250310b3c71e9.exepid process 556 21fc8f1e8a50cfbc74f250310b3c71e9.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
21fc8f1e8a50cfbc74f250310b3c71e9.exedescription pid process target process PID 1584 wrote to memory of 556 1584 21fc8f1e8a50cfbc74f250310b3c71e9.exe 21fc8f1e8a50cfbc74f250310b3c71e9.exe PID 1584 wrote to memory of 556 1584 21fc8f1e8a50cfbc74f250310b3c71e9.exe 21fc8f1e8a50cfbc74f250310b3c71e9.exe PID 1584 wrote to memory of 556 1584 21fc8f1e8a50cfbc74f250310b3c71e9.exe 21fc8f1e8a50cfbc74f250310b3c71e9.exe PID 1584 wrote to memory of 556 1584 21fc8f1e8a50cfbc74f250310b3c71e9.exe 21fc8f1e8a50cfbc74f250310b3c71e9.exe PID 1584 wrote to memory of 556 1584 21fc8f1e8a50cfbc74f250310b3c71e9.exe 21fc8f1e8a50cfbc74f250310b3c71e9.exe PID 1584 wrote to memory of 556 1584 21fc8f1e8a50cfbc74f250310b3c71e9.exe 21fc8f1e8a50cfbc74f250310b3c71e9.exe PID 1584 wrote to memory of 556 1584 21fc8f1e8a50cfbc74f250310b3c71e9.exe 21fc8f1e8a50cfbc74f250310b3c71e9.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\21fc8f1e8a50cfbc74f250310b3c71e9.exe"C:\Users\Admin\AppData\Local\Temp\21fc8f1e8a50cfbc74f250310b3c71e9.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\21fc8f1e8a50cfbc74f250310b3c71e9.exe"C:\Users\Admin\AppData\Local\Temp\21fc8f1e8a50cfbc74f250310b3c71e9.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/556-59-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/556-60-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/556-61-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/1584-54-0x0000000000A70000-0x0000000000AD6000-memory.dmpFilesize
408KB
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memory/1584-55-0x0000000076121000-0x0000000076123000-memory.dmpFilesize
8KB
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memory/1584-56-0x0000000004720000-0x0000000004721000-memory.dmpFilesize
4KB
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memory/1584-57-0x0000000000470000-0x000000000047C000-memory.dmpFilesize
48KB
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memory/1584-58-0x0000000005210000-0x0000000005272000-memory.dmpFilesize
392KB