Analysis
- max time kernel
122s - max time network
122s - platform
windows7_x64 - resource
win7-en-20211014 - submitted
16/11/2021, 14:41
General
- Target cad43af39f983c31ad5579ea34a31457.exe
- Size 475KB
- Sample211116-r2e4aaecb2
- SHA256 71d93edf8e5a5f7128dc660fa599a41c96059fee16983769adb91b3b8353294f
Score
10/10
Malware Config
Extracted
Family
-
xloader
Version
-
2.5
Campaign
-
p0se
C2
-
http://www.graylinkelectric.com/p0se/
Decoy
-
gayko.info
-
mgav67.xyz
-
serestovfleacollar.com
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thievingfo.rest
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theleadersmanifesto.com
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mrteez.club
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veryimportantagent.club
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equitymedia.biz
-
standoutbeseen.com
-
antelbd.com
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bailios.com
-
ftmex.net
-
oprimanumerodos.com
-
cbtnightmares.com
-
y0heykod2.xyz
-
iscinet.com
-
nutri6si.com
-
heavensplacerc.net
-
trungtambtx.com
-
tkxjx.com
Signatures
- Xloader
Xloader is a rebranded version of Formbook malware.
- Xloader Payload 2 IoCs
- Loads dropped DLL 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of WriteProcessMemory 7 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\cad43af39f983c31ad5579ea34a31457.exe"C:\Users\Admin\AppData\Local\Temp\cad43af39f983c31ad5579ea34a31457.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\cad43af39f983c31ad5579ea34a31457.exe"C:\Users\Admin\AppData\Local\Temp\cad43af39f983c31ad5579ea34a31457.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1084-57-0x0000000000400000-0x0000000000429000-memory.dmp
memory/1084-59-0x0000000000850000-0x0000000000B53000-memory.dmp
memory/1640-55-0x0000000075F41000-0x0000000075F43000-memory.dmp