Analysis
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max time kernel
150s -
max time network
152s -
platform
windows7_x64 -
resource
win7-en -
submitted
16-09-2021 04:41
Static task
static1
Behavioral task
behavioral1
Sample
nAIj8iSBKtENT6y.exe
Resource
win7-en
General
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Target
nAIj8iSBKtENT6y.exe
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Size
411KB
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MD5
799febf0e89864960c7f98b546cea32c
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SHA1
2a16ca50e68593db49450672e54ec8a977239a02
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SHA256
39c5b29df15e13a18cbc4b77a44208aa927af8851555a4d220d8af0be7aeb235
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SHA512
f6f89a2c4c36b4ca961934cb55eec8dbedf15d1a05d77387d9259ddc436766b248865e83e70341c1403dff325185e0a0f4cf51021e682adef19080a7cad6129a
Malware Config
Extracted
xloader
2.4
t75f
http://www.438451.com/t75f/
ice-lemon.pro
ar3spro.cloud
9055837.com
fucksociety.net
prettyofficialx.com
mfxw.xyz
relationshipquiz.info
customia.xyz
juanayjuan.com
zidiankj.com
facture-booking.com
secondmining.store
aboutyou.club
gongxichen.com
laurabraincreative.com
pierrot-bros.com
saintpaulaccountingservices.com
dom-maya.com
garderobamarzen.net
la-salamandre-assurances.com
pearmanprep.com
telfarcontrol.com
productsshareco.com
cirf2021.online
purchasevip.com
cakewalkvision.com
pointrenewables.com
groups4n.com
swnegce.xyz
tjapro.com
packagedesign.biz
services-govgr.cloud
shopgrassfedbeef.com
tquilaint.com
templetreemontessori.com
munortiete.com
nothingbutspotlesss.com
fanpaixiu.xyz
fr-site-amazon.com
salartfinance.com
beachers-shop.com
friskvardaportalen.online
pinsanova.site
lemonvinyl.online
indianadogeavaxsite.site
styphon.com
open24review-service.com
bdjh9.xyz
cocodiesel.com
fortmyersfl.deals
dsdtourism.com
phone-il.net
learningfactoryus.com
incentreward.xyz
travellerfund.com
changcheng.pro
cryptowalletts.com
tradopplst.xyz
autonomoustechnologyinc.com
assessmentdna.xyz
denicon-th.com
dib5so.com
genwealthbuilders.store
delnetitcilo.net
Signatures
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Xloader Payload 3 IoCs
Processes:
resource yara_rule behavioral1/memory/396-59-0x0000000000400000-0x0000000000429000-memory.dmp xloader behavioral1/memory/396-60-0x000000000041D410-mapping.dmp xloader behavioral1/memory/1032-66-0x00000000000D0000-0x00000000000F9000-memory.dmp xloader -
Suspicious use of SetThreadContext 3 IoCs
Processes:
nAIj8iSBKtENT6y.exeRegSvcs.exesvchost.exedescription pid process target process PID 820 set thread context of 396 820 nAIj8iSBKtENT6y.exe RegSvcs.exe PID 396 set thread context of 1248 396 RegSvcs.exe Explorer.EXE PID 1032 set thread context of 1248 1032 svchost.exe Explorer.EXE -
Suspicious behavior: EnumeratesProcesses 25 IoCs
Processes:
nAIj8iSBKtENT6y.exeRegSvcs.exesvchost.exepid process 820 nAIj8iSBKtENT6y.exe 820 nAIj8iSBKtENT6y.exe 396 RegSvcs.exe 396 RegSvcs.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe 1032 svchost.exe -
Suspicious behavior: MapViewOfSection 5 IoCs
Processes:
RegSvcs.exesvchost.exepid process 396 RegSvcs.exe 396 RegSvcs.exe 396 RegSvcs.exe 1032 svchost.exe 1032 svchost.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
nAIj8iSBKtENT6y.exeRegSvcs.exesvchost.exedescription pid process Token: SeDebugPrivilege 820 nAIj8iSBKtENT6y.exe Token: SeDebugPrivilege 396 RegSvcs.exe Token: SeDebugPrivilege 1032 svchost.exe -
Suspicious use of FindShellTrayWindow 4 IoCs
Processes:
Explorer.EXEpid process 1248 Explorer.EXE 1248 Explorer.EXE 1248 Explorer.EXE 1248 Explorer.EXE -
Suspicious use of SendNotifyMessage 4 IoCs
Processes:
Explorer.EXEpid process 1248 Explorer.EXE 1248 Explorer.EXE 1248 Explorer.EXE 1248 Explorer.EXE -
Suspicious use of WriteProcessMemory 18 IoCs
Processes:
nAIj8iSBKtENT6y.exeExplorer.EXEsvchost.exedescription pid process target process PID 820 wrote to memory of 396 820 nAIj8iSBKtENT6y.exe RegSvcs.exe PID 820 wrote to memory of 396 820 nAIj8iSBKtENT6y.exe RegSvcs.exe PID 820 wrote to memory of 396 820 nAIj8iSBKtENT6y.exe RegSvcs.exe PID 820 wrote to memory of 396 820 nAIj8iSBKtENT6y.exe RegSvcs.exe PID 820 wrote to memory of 396 820 nAIj8iSBKtENT6y.exe RegSvcs.exe PID 820 wrote to memory of 396 820 nAIj8iSBKtENT6y.exe RegSvcs.exe PID 820 wrote to memory of 396 820 nAIj8iSBKtENT6y.exe RegSvcs.exe PID 820 wrote to memory of 396 820 nAIj8iSBKtENT6y.exe RegSvcs.exe PID 820 wrote to memory of 396 820 nAIj8iSBKtENT6y.exe RegSvcs.exe PID 820 wrote to memory of 396 820 nAIj8iSBKtENT6y.exe RegSvcs.exe PID 1248 wrote to memory of 1032 1248 Explorer.EXE svchost.exe PID 1248 wrote to memory of 1032 1248 Explorer.EXE svchost.exe PID 1248 wrote to memory of 1032 1248 Explorer.EXE svchost.exe PID 1248 wrote to memory of 1032 1248 Explorer.EXE svchost.exe PID 1032 wrote to memory of 1784 1032 svchost.exe cmd.exe PID 1032 wrote to memory of 1784 1032 svchost.exe cmd.exe PID 1032 wrote to memory of 1784 1032 svchost.exe cmd.exe PID 1032 wrote to memory of 1784 1032 svchost.exe cmd.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\nAIj8iSBKtENT6y.exe"C:\Users\Admin\AppData\Local\Temp\nAIj8iSBKtENT6y.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\svchost.exe"C:\Windows\SysWOW64\svchost.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"3⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/396-59-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/396-61-0x0000000000870000-0x0000000000B73000-memory.dmpFilesize
3.0MB
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memory/396-62-0x0000000000320000-0x0000000000331000-memory.dmpFilesize
68KB
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memory/396-60-0x000000000041D410-mapping.dmp
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memory/820-58-0x0000000000890000-0x00000000008BB000-memory.dmpFilesize
172KB
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memory/820-53-0x00000000008D0000-0x00000000008D1000-memory.dmpFilesize
4KB
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memory/820-57-0x0000000000AD0000-0x0000000000B30000-memory.dmpFilesize
384KB
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memory/820-56-0x00000000004F0000-0x00000000004F7000-memory.dmpFilesize
28KB
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memory/820-55-0x0000000004BE0000-0x0000000004BE1000-memory.dmpFilesize
4KB
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memory/1032-64-0x0000000000000000-mapping.dmp
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memory/1032-67-0x0000000000890000-0x0000000000B93000-memory.dmpFilesize
3.0MB
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memory/1032-66-0x00000000000D0000-0x00000000000F9000-memory.dmpFilesize
164KB
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memory/1032-65-0x0000000000230000-0x0000000000238000-memory.dmpFilesize
32KB
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memory/1032-69-0x00000000005C0000-0x0000000000650000-memory.dmpFilesize
576KB
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memory/1248-63-0x0000000006E90000-0x0000000006FDB000-memory.dmpFilesize
1.3MB
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memory/1248-70-0x0000000004B40000-0x0000000004BF9000-memory.dmpFilesize
740KB
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memory/1784-68-0x0000000000000000-mapping.dmp