Analysis
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max time kernel
121s -
max time network
121s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
12-01-2022 10:06
Static task
static1
Behavioral task
behavioral1
Sample
50376d0b1e8512f7181eff0d87feb534.exe
Resource
win7-en-20211208
General
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Target
50376d0b1e8512f7181eff0d87feb534.exe
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Size
366KB
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MD5
50376d0b1e8512f7181eff0d87feb534
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SHA1
fb5f6fcb930c10abef806138d2839bff3247f973
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SHA256
e4999525a5626a76247a8f02a9e08c0ea35f13f717687b8a966cddb72f8adc6f
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SHA512
bd3e399c262bbe4e8ef730985162f361ba0469c4995f64a34ac27b401df9573e7957dc46119f2c56f10ba27132ad9cffd411b658fca914add43f33c8830189ea
Malware Config
Extracted
xloader
2.5
nt3f
tricyclee.com
kxsw999.com
wisteria-pavilion.com
bellaclancy.com
promissioskincare.com
hzy001.xyz
checkouthomehd.com
soladere.com
point4sales.com
socalmafia.com
libertadysarmiento.online
nftthirty.com
digitalgoldcryptostock.net
tulekiloscaird.com
austinfishandchicken.com
wlxxch.com
mgav51.xyz
landbanking.global
saprove.com
babyfaces.skin
elainemaxwellcoaching.com
1388xc.com
juveniscloud.com
bsauksjon.com
the-waterkooler.com
comment-changer-sa-vie.com
psmcnd.top
rhodesleadingedge.com
mccuelawfirm.com
skinnscience.club
hype-clicks.com
liaojinc.xyz
okmakers.com
ramblertour.online
wickedhunterworld.com
fit-threads.com
cookidoo.website
magentabin.com
pynch1.com
best-paper-to-know-today.info
allmight.net
monicraftsprintables.com
avataroasis.com
10dian-4.com
cozastore.net
capitalcased.com
spacezanome.xyz
feiyangmi.com
11opus.com
getinteriorsolution.com
tidyhutstore.com
amazingpomskyfamily.com
tfcvintage.com
halfanape.com
rotakb.com
martinasfood.com
the-thanks.com
mithilmehta.com
em-photo.art
primerepro.com
lankasirinspa.com
gtbaibang.com
zealandiatobacco.com
deepikatransportpackers.com
eagle-meter.com
Signatures
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Xloader Payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/1676-67-0x0000000000400000-0x0000000000429000-memory.dmp xloader behavioral1/memory/1676-68-0x000000000041D460-mapping.dmp xloader -
Suspicious use of SetThreadContext 1 IoCs
Processes:
50376d0b1e8512f7181eff0d87feb534.exedescription pid process target process PID 1304 set thread context of 1676 1304 50376d0b1e8512f7181eff0d87feb534.exe 50376d0b1e8512f7181eff0d87feb534.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
50376d0b1e8512f7181eff0d87feb534.exepowershell.exepid process 1676 50376d0b1e8512f7181eff0d87feb534.exe 1484 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
powershell.exedescription pid process Token: SeDebugPrivilege 1484 powershell.exe -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
50376d0b1e8512f7181eff0d87feb534.exedescription pid process target process PID 1304 wrote to memory of 1484 1304 50376d0b1e8512f7181eff0d87feb534.exe powershell.exe PID 1304 wrote to memory of 1484 1304 50376d0b1e8512f7181eff0d87feb534.exe powershell.exe PID 1304 wrote to memory of 1484 1304 50376d0b1e8512f7181eff0d87feb534.exe powershell.exe PID 1304 wrote to memory of 1484 1304 50376d0b1e8512f7181eff0d87feb534.exe powershell.exe PID 1304 wrote to memory of 1644 1304 50376d0b1e8512f7181eff0d87feb534.exe schtasks.exe PID 1304 wrote to memory of 1644 1304 50376d0b1e8512f7181eff0d87feb534.exe schtasks.exe PID 1304 wrote to memory of 1644 1304 50376d0b1e8512f7181eff0d87feb534.exe schtasks.exe PID 1304 wrote to memory of 1644 1304 50376d0b1e8512f7181eff0d87feb534.exe schtasks.exe PID 1304 wrote to memory of 1676 1304 50376d0b1e8512f7181eff0d87feb534.exe 50376d0b1e8512f7181eff0d87feb534.exe PID 1304 wrote to memory of 1676 1304 50376d0b1e8512f7181eff0d87feb534.exe 50376d0b1e8512f7181eff0d87feb534.exe PID 1304 wrote to memory of 1676 1304 50376d0b1e8512f7181eff0d87feb534.exe 50376d0b1e8512f7181eff0d87feb534.exe PID 1304 wrote to memory of 1676 1304 50376d0b1e8512f7181eff0d87feb534.exe 50376d0b1e8512f7181eff0d87feb534.exe PID 1304 wrote to memory of 1676 1304 50376d0b1e8512f7181eff0d87feb534.exe 50376d0b1e8512f7181eff0d87feb534.exe PID 1304 wrote to memory of 1676 1304 50376d0b1e8512f7181eff0d87feb534.exe 50376d0b1e8512f7181eff0d87feb534.exe PID 1304 wrote to memory of 1676 1304 50376d0b1e8512f7181eff0d87feb534.exe 50376d0b1e8512f7181eff0d87feb534.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\50376d0b1e8512f7181eff0d87feb534.exe"C:\Users\Admin\AppData\Local\Temp\50376d0b1e8512f7181eff0d87feb534.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\eEkpoxtGLuQ.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\eEkpoxtGLuQ" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD5D5.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\50376d0b1e8512f7181eff0d87feb534.exe"C:\Users\Admin\AppData\Local\Temp\50376d0b1e8512f7181eff0d87feb534.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\tmpD5D5.tmpMD5
8fa4d8fae187de6295ac153db80759e9
SHA10565724032561711cfc92d334629a3809e39d6e6
SHA2566f5cb1d540be5d0159a0c5bb16727f86913f1bbd43f1e5dcc7100915a5e87118
SHA5127731652eed025059e64b7fdc896ae1918e88bc8adc6d81b3d75e03f950ca8ba7759e80951bbbf889f6bc13c8bdbb5fd81bc4bc3ada112db1a881fae2c8005416
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memory/1304-56-0x0000000000040000-0x00000000000A2000-memory.dmpFilesize
392KB
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memory/1304-57-0x0000000075F91000-0x0000000075F93000-memory.dmpFilesize
8KB
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memory/1304-58-0x0000000004CA0000-0x0000000004CA1000-memory.dmpFilesize
4KB
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memory/1304-59-0x0000000000830000-0x000000000083E000-memory.dmpFilesize
56KB
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memory/1304-60-0x0000000004D70000-0x0000000004DD0000-memory.dmpFilesize
384KB
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memory/1304-55-0x0000000000040000-0x00000000000A2000-memory.dmpFilesize
392KB
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memory/1484-61-0x0000000000000000-mapping.dmp
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memory/1484-70-0x0000000002440000-0x000000000308A000-memory.dmpFilesize
12.3MB
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memory/1644-63-0x0000000000000000-mapping.dmp
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memory/1676-65-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/1676-66-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/1676-67-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/1676-68-0x000000000041D460-mapping.dmp
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memory/1676-69-0x00000000008C0000-0x0000000000BC3000-memory.dmpFilesize
3.0MB