Analysis
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max time kernel
122s -
max time network
122s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
26-01-2022 14:26
Static task
static1
Behavioral task
behavioral1
Sample
dc06649db7eafdb332b7d8f2adb2ebdd.exe
Resource
win7-en-20211208
General
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Target
dc06649db7eafdb332b7d8f2adb2ebdd.exe
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Size
810KB
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MD5
dc06649db7eafdb332b7d8f2adb2ebdd
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SHA1
a1179b64bcc678631108c8b16ec297838e8499fb
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SHA256
ae0d62b6b0dd86dd84bd8b67de7dc40130139b8a3be6e5f4c5acea86142a5da3
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SHA512
7d1da393a50faf546cbc023183618254e82362bdaf88e88b21793b4c5279642f1418e1dfa0c4949c654aea38f2e8a91f6b6acc1b07dc0be7fcc25b939679ae50
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 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1812-65-0x0000000000400000-0x0000000000429000-memory.dmp xloader -
Suspicious use of SetThreadContext 1 IoCs
Processes:
dc06649db7eafdb332b7d8f2adb2ebdd.exedescription pid process target process PID 740 set thread context of 1812 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe dc06649db7eafdb332b7d8f2adb2ebdd.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 6 IoCs
Processes:
dc06649db7eafdb332b7d8f2adb2ebdd.exedc06649db7eafdb332b7d8f2adb2ebdd.exepowershell.exepid process 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe 1812 dc06649db7eafdb332b7d8f2adb2ebdd.exe 1736 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
dc06649db7eafdb332b7d8f2adb2ebdd.exepowershell.exedescription pid process Token: SeDebugPrivilege 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe Token: SeDebugPrivilege 1736 powershell.exe -
Suspicious use of WriteProcessMemory 23 IoCs
Processes:
dc06649db7eafdb332b7d8f2adb2ebdd.exedescription pid process target process PID 740 wrote to memory of 1736 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe powershell.exe PID 740 wrote to memory of 1736 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe powershell.exe PID 740 wrote to memory of 1736 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe powershell.exe PID 740 wrote to memory of 1736 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe powershell.exe PID 740 wrote to memory of 568 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe schtasks.exe PID 740 wrote to memory of 568 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe schtasks.exe PID 740 wrote to memory of 568 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe schtasks.exe PID 740 wrote to memory of 568 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe schtasks.exe PID 740 wrote to memory of 2012 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe dc06649db7eafdb332b7d8f2adb2ebdd.exe PID 740 wrote to memory of 2012 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe dc06649db7eafdb332b7d8f2adb2ebdd.exe PID 740 wrote to memory of 2012 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe dc06649db7eafdb332b7d8f2adb2ebdd.exe PID 740 wrote to memory of 2012 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe dc06649db7eafdb332b7d8f2adb2ebdd.exe PID 740 wrote to memory of 2000 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe dc06649db7eafdb332b7d8f2adb2ebdd.exe PID 740 wrote to memory of 2000 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe dc06649db7eafdb332b7d8f2adb2ebdd.exe PID 740 wrote to memory of 2000 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe dc06649db7eafdb332b7d8f2adb2ebdd.exe PID 740 wrote to memory of 2000 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe dc06649db7eafdb332b7d8f2adb2ebdd.exe PID 740 wrote to memory of 1812 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe dc06649db7eafdb332b7d8f2adb2ebdd.exe PID 740 wrote to memory of 1812 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe dc06649db7eafdb332b7d8f2adb2ebdd.exe PID 740 wrote to memory of 1812 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe dc06649db7eafdb332b7d8f2adb2ebdd.exe PID 740 wrote to memory of 1812 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe dc06649db7eafdb332b7d8f2adb2ebdd.exe PID 740 wrote to memory of 1812 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe dc06649db7eafdb332b7d8f2adb2ebdd.exe PID 740 wrote to memory of 1812 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe dc06649db7eafdb332b7d8f2adb2ebdd.exe PID 740 wrote to memory of 1812 740 dc06649db7eafdb332b7d8f2adb2ebdd.exe dc06649db7eafdb332b7d8f2adb2ebdd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\dc06649db7eafdb332b7d8f2adb2ebdd.exe"C:\Users\Admin\AppData\Local\Temp\dc06649db7eafdb332b7d8f2adb2ebdd.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- 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\FdsdzRAs.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\FdsdzRAs" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD78A.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\dc06649db7eafdb332b7d8f2adb2ebdd.exe"C:\Users\Admin\AppData\Local\Temp\dc06649db7eafdb332b7d8f2adb2ebdd.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\dc06649db7eafdb332b7d8f2adb2ebdd.exe"C:\Users\Admin\AppData\Local\Temp\dc06649db7eafdb332b7d8f2adb2ebdd.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\dc06649db7eafdb332b7d8f2adb2ebdd.exe"C:\Users\Admin\AppData\Local\Temp\dc06649db7eafdb332b7d8f2adb2ebdd.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\tmpD78A.tmpMD5
fded1d7b2a5b1f657bd79957c6cfd5aa
SHA1b0ecf21c1cbd1a8b70a8277517caf1ce97c4948a
SHA2567b9f596f2deacd19ea898bf32fbf0868278d512a46533af03e1fcf36e8e67c2f
SHA512055a8c4c15fe014e47065e34e2667eff62cf99d54062d20f762f542a682a364ccd96a55b3d4ec4b5419210eab271ff2cde7f8ce3650fe5da2223af230e5080cf
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memory/740-54-0x00000000001D0000-0x00000000002A2000-memory.dmpFilesize
840KB
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memory/740-55-0x0000000076041000-0x0000000076043000-memory.dmpFilesize
8KB
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memory/740-56-0x00000000050A0000-0x00000000050A1000-memory.dmpFilesize
4KB
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memory/740-57-0x0000000000370000-0x000000000037C000-memory.dmpFilesize
48KB
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memory/740-58-0x0000000004B00000-0x0000000004B62000-memory.dmpFilesize
392KB
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memory/1736-66-0x0000000002480000-0x00000000030CA000-memory.dmpFilesize
12.3MB
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memory/1736-67-0x0000000002480000-0x00000000030CA000-memory.dmpFilesize
12.3MB
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memory/1736-68-0x0000000002480000-0x00000000030CA000-memory.dmpFilesize
12.3MB
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memory/1812-64-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/1812-63-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/1812-65-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB