Analysis
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max time kernel
55s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
30-11-2022 17:55
Static task
static1
Behavioral task
behavioral1
Sample
bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe
Resource
win7-20221111-en
General
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Target
bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe
-
Size
814KB
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MD5
4b0aae802eb153655ab48663ac2ba56e
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SHA1
58586704ac109833b18aa30118cb7e44964f73dc
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SHA256
bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73
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SHA512
92fea6e2d5bb331241963b8de46996df87be991f88e2a24cb38fae71d82e7ed1c9b0a19a2bddddd11256dd671c442ffbc9e7a54ee3f243a0f6d5ab01f7b9d199
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SSDEEP
12288:4K7dB+Xx8eIg95lMJk50vEQ8K0FWfK/2FzmEvB1m7KTHRyoY:aIgvyJrvEQ8NFWFCGfmOjRpY
Malware Config
Extracted
formbook
4.1
j17j
playphf.live
solarthinfilmtec.com
gdhaoshan.com
posh-designs.com
369andrewst.com
doverupblications.com
hengshangmei.com
decungo.com
checksinthemaiil.com
4localde.com
wetakeoveryourhousepayments.com
overcharge-center.com
mmmmmboulder.com
almaszarrin.net
enterpriseturkey.com
lanierfurniture.com
lhzb726-gw021.vip
onuiol.com
dmitrytodosyev.com
117uuu.com
amantrading.net
speechcraft.site
precetpsdigital.com
specialeventsemail.net
rainbowagency.net
keswickhorse.site
yingchiyc.com
bookandcrackle.com
deveauwedding.com
ponigyi.online
yanabaservices.com
queersitive.com
physicallyeducated.com
cccamipto.club
intelifaqs.com
kailashbus.com
4thgencontractors.online
doblesworld.net
buddler.online
mimiskloset.com
digiskies.tech
shyzb.net
updateberitaviral.xyz
digitaljalalu.com
sesac.online
estudiomaof.com
kominka-japan.com
stickatpocket.store
olianon.com
sdnuohai.com
abdulrahmanjamal.com
eroptik.online
dienlanhbienhoa24h.com
britishlogs.com
getmoregadgets.com
defiloyalties.com
supremocintrol.com
lianci.ren
kujiajia.buzz
uula.shop
s-roof.com
kedsdance.com
timeremotejob.com
sulamat.com
downvidro.net
Signatures
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Formbook payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/784-63-0x0000000000400000-0x000000000042F000-memory.dmp formbook behavioral1/memory/784-64-0x000000000041F0A0-mapping.dmp formbook -
Suspicious use of SetThreadContext 1 IoCs
Processes:
bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exedescription pid process target process PID 1980 set thread context of 784 1980 bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exepid process 784 bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exedescription pid process target process PID 1980 wrote to memory of 784 1980 bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe PID 1980 wrote to memory of 784 1980 bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe PID 1980 wrote to memory of 784 1980 bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe PID 1980 wrote to memory of 784 1980 bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe PID 1980 wrote to memory of 784 1980 bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe PID 1980 wrote to memory of 784 1980 bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe PID 1980 wrote to memory of 784 1980 bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe"C:\Users\Admin\AppData\Local\Temp\bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1980 -
C:\Users\Admin\AppData\Local\Temp\bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe"C:\Users\Admin\AppData\Local\Temp\bf7e149d1f9261676dcfd400ee235372b01f64302efc5be2eb053308e1203d73.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:784
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/784-60-0x0000000000400000-0x000000000042F000-memory.dmpFilesize
188KB
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memory/784-61-0x0000000000400000-0x000000000042F000-memory.dmpFilesize
188KB
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memory/784-63-0x0000000000400000-0x000000000042F000-memory.dmpFilesize
188KB
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memory/784-64-0x000000000041F0A0-mapping.dmp
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memory/784-65-0x00000000008D0000-0x0000000000BD3000-memory.dmpFilesize
3.0MB
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memory/1980-54-0x0000000001240000-0x0000000001312000-memory.dmpFilesize
840KB
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memory/1980-55-0x0000000075891000-0x0000000075893000-memory.dmpFilesize
8KB
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memory/1980-56-0x0000000000290000-0x00000000002A6000-memory.dmpFilesize
88KB
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memory/1980-57-0x00000000002B0000-0x00000000002BE000-memory.dmpFilesize
56KB
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memory/1980-58-0x0000000005190000-0x0000000005200000-memory.dmpFilesize
448KB
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memory/1980-59-0x0000000000A90000-0x0000000000AC4000-memory.dmpFilesize
208KB