Analysis
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max time kernel
120s -
max time network
122s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
16-12-2021 10:12
Static task
static1
Behavioral task
behavioral1
Sample
b85c005de5b04c0ba376f72cc932f26b.exe
Resource
win7-en-20211208
General
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Target
b85c005de5b04c0ba376f72cc932f26b.exe
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Size
898KB
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MD5
b85c005de5b04c0ba376f72cc932f26b
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SHA1
04441b6a52530284bdeaa3c4ac4504d71c14101c
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SHA256
7dfac85dbd9ce80d656f5cd2b657705975023c370a3f9ddd4fd63cb244862c40
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SHA512
b450731148a32b503471dec833203fc434d07eaf6ae28c1cef0814a5115ddfb64a5028d1519484df0652c83732b1e6290094b5c3bd28e6e53710fcf9c3802574
Malware Config
Extracted
xloader
2.5
ea0r
lionheartcreativestudios.com
konzertmanagement.com
blackpanther.online
broychim-int.com
takut18.com
txstarsolar.com
herdsherpa.com
igorshestakov.com
shinesbox.com
reflectpkljlt.xyz
oiltoolshub.com
viralmoneychallenge.com
changingalphastrategies.com
mecitiris.com
rdadmin.online
miniambiente.com
kominarcine.com
pino-almond.com
heihit.xyz
junqi888.com
metalumber.com
sclvfu.com
macanostore.online
projecturs.com
ahcprp.com
gztyfnrj.com
lospacenos.com
tak-etranger.com
dingermail.com
skiin.club
ystops.com
tnboxes.com
ccafgz.com
info1337.xyz
platinum24.top
hothess.com
novelfinancewhite.xyz
theselectdifference.com
flufca.com
giftcodefreefirevns.com
kgv-lachswehr.com
report-alfarabilabs.com
skeetones.com
4bcinc.com
americamr.com
wewonacademy.com
evrazavto.store
true-fanbox.com
greencofiji.com
threecommaspartners.com
hgtradingcoltd.com
xihe1919.com
241mk.com
helplockedout.com
wefundprojects.com
neosecure.store
purenewsworldwide.com
luckylottovip999.com
lottidobler.com
proyectohaciendohistoria.com
raintm.com
theproducerformula.com
trademarkitforyourself.com
ottaweed.com
asiapubz-hk.com
Signatures
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Xloader Payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/1632-56-0x0000000000400000-0x0000000000429000-memory.dmp xloader behavioral1/memory/1632-57-0x000000000041D410-mapping.dmp xloader -
Loads dropped DLL 1 IoCs
Processes:
b85c005de5b04c0ba376f72cc932f26b.exepid process 836 b85c005de5b04c0ba376f72cc932f26b.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
b85c005de5b04c0ba376f72cc932f26b.exedescription pid process target process PID 836 set thread context of 1632 836 b85c005de5b04c0ba376f72cc932f26b.exe b85c005de5b04c0ba376f72cc932f26b.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
b85c005de5b04c0ba376f72cc932f26b.exepid process 1632 b85c005de5b04c0ba376f72cc932f26b.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
b85c005de5b04c0ba376f72cc932f26b.exedescription pid process target process PID 836 wrote to memory of 1632 836 b85c005de5b04c0ba376f72cc932f26b.exe b85c005de5b04c0ba376f72cc932f26b.exe PID 836 wrote to memory of 1632 836 b85c005de5b04c0ba376f72cc932f26b.exe b85c005de5b04c0ba376f72cc932f26b.exe PID 836 wrote to memory of 1632 836 b85c005de5b04c0ba376f72cc932f26b.exe b85c005de5b04c0ba376f72cc932f26b.exe PID 836 wrote to memory of 1632 836 b85c005de5b04c0ba376f72cc932f26b.exe b85c005de5b04c0ba376f72cc932f26b.exe PID 836 wrote to memory of 1632 836 b85c005de5b04c0ba376f72cc932f26b.exe b85c005de5b04c0ba376f72cc932f26b.exe PID 836 wrote to memory of 1632 836 b85c005de5b04c0ba376f72cc932f26b.exe b85c005de5b04c0ba376f72cc932f26b.exe PID 836 wrote to memory of 1632 836 b85c005de5b04c0ba376f72cc932f26b.exe b85c005de5b04c0ba376f72cc932f26b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b85c005de5b04c0ba376f72cc932f26b.exe"C:\Users\Admin\AppData\Local\Temp\b85c005de5b04c0ba376f72cc932f26b.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\b85c005de5b04c0ba376f72cc932f26b.exe"C:\Users\Admin\AppData\Local\Temp\b85c005de5b04c0ba376f72cc932f26b.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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\Users\Admin\AppData\Local\Temp\nsiD2F9.tmp\ptinspeue.dllMD5
5457aaa44c13127b579f7529bfb97777
SHA1d24af0e9239ce8b5324774aae5e88bf5fbdaad7c
SHA256073036bc85bc012b4ed70b9a469708f5b2a9744bd4a943b4c9e3d2d3d48b0c99
SHA512b0808c68815e090c3420614bfd6e81cb05d349e5bf5bc4edff6e1d3ff1df18ceb7d8a9f2c5cbb7a244fd387051b5143cf16903d94385c0c72451e17bcccba3a0
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memory/836-54-0x0000000076421000-0x0000000076423000-memory.dmpFilesize
8KB
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memory/1632-56-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/1632-57-0x000000000041D410-mapping.dmp
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memory/1632-58-0x0000000000800000-0x0000000000B03000-memory.dmpFilesize
3.0MB