Analysis
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max time kernel
173s -
max time network
167s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
03-12-2022 20:04
Static task
static1
Behavioral task
behavioral1
Sample
cfea0b3ffff41ce93372821b024fb795adfdb575d51be120556c83f8cbe76960.exe
Resource
win7-20220812-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
cfea0b3ffff41ce93372821b024fb795adfdb575d51be120556c83f8cbe76960.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
cfea0b3ffff41ce93372821b024fb795adfdb575d51be120556c83f8cbe76960.exe
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Size
176KB
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MD5
234a315643b5fb3005912691e431bcf5
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SHA1
34b4409dd51edcac738d7782890deb90b8946f02
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SHA256
cfea0b3ffff41ce93372821b024fb795adfdb575d51be120556c83f8cbe76960
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SHA512
5ab582ef5f67ac66052e2728d34b49f7fe369c2d5499aa8f7f2e08a3a6ac085c2e0e6db918d0e51b315a6297582022b7f62098b54aa66600ff111bb4c29affaa
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SSDEEP
3072:SC1b8Wlh4GWtPuCaAYmG5bcFuKnvmb7/D26inavm4QLzHpXP6D8R8FOjcKvDHmBD:ZB8WAGWtPuCaVmG5bnKnvmb7/D26caec
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" cfea0b3ffff41ce93372821b024fb795adfdb575d51be120556c83f8cbe76960.exe Set value (int) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" xhmeoq.exe -
Executes dropped EXE 1 IoCs
pid Process 3592 xhmeoq.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation cfea0b3ffff41ce93372821b024fb795adfdb575d51be120556c83f8cbe76960.exe -
Adds Run key to start application 2 TTPs 48 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /t" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /A" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /G" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /u" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /k" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /D" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /z" xhmeoq.exe Key created \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Windows\CurrentVersion\Run\ cfea0b3ffff41ce93372821b024fb795adfdb575d51be120556c83f8cbe76960.exe Key created \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Windows\CurrentVersion\Run\ xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /r" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /o" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /H" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /P" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /L" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /q" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /F" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /j" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /v" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /J" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /s" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /T" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /e" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /Q" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /V" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /Z" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /X" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /D" cfea0b3ffff41ce93372821b024fb795adfdb575d51be120556c83f8cbe76960.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /S" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /g" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /R" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /x" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /h" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /C" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /M" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /y" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /B" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /n" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /E" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /f" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /i" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /Y" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /c" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /K" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /U" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /N" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /w" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /l" xhmeoq.exe Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\xhmeoq = "C:\\Users\\Admin\\xhmeoq.exe /p" xhmeoq.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 64 IoCs
pid Process 1644 cfea0b3ffff41ce93372821b024fb795adfdb575d51be120556c83f8cbe76960.exe 1644 cfea0b3ffff41ce93372821b024fb795adfdb575d51be120556c83f8cbe76960.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe 3592 xhmeoq.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1644 cfea0b3ffff41ce93372821b024fb795adfdb575d51be120556c83f8cbe76960.exe 3592 xhmeoq.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1644 wrote to memory of 3592 1644 cfea0b3ffff41ce93372821b024fb795adfdb575d51be120556c83f8cbe76960.exe 87 PID 1644 wrote to memory of 3592 1644 cfea0b3ffff41ce93372821b024fb795adfdb575d51be120556c83f8cbe76960.exe 87 PID 1644 wrote to memory of 3592 1644 cfea0b3ffff41ce93372821b024fb795adfdb575d51be120556c83f8cbe76960.exe 87
Processes
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C:\Users\Admin\AppData\Local\Temp\cfea0b3ffff41ce93372821b024fb795adfdb575d51be120556c83f8cbe76960.exe"C:\Users\Admin\AppData\Local\Temp\cfea0b3ffff41ce93372821b024fb795adfdb575d51be120556c83f8cbe76960.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1644 -
C:\Users\Admin\xhmeoq.exe"C:\Users\Admin\xhmeoq.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:3592
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
176KB
MD5e756076a1e39dd89386419f43e5c7615
SHA1fb9f2f1d93f8e6291ffcd4269548aa1ee34dd947
SHA2564991236148a67aa6c741784cab3e86b578667e7cabc2cd5323ea380b6c127610
SHA51237a2c657dcd1a45753fc302c9157e4cc6f0aecc3dcebf6979b7aa10ce497b00732c940fd4af5067843d0c7a986e2f64db4aee35ce6c38e073cff5c56aab3b1e1
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Filesize
176KB
MD5e756076a1e39dd89386419f43e5c7615
SHA1fb9f2f1d93f8e6291ffcd4269548aa1ee34dd947
SHA2564991236148a67aa6c741784cab3e86b578667e7cabc2cd5323ea380b6c127610
SHA51237a2c657dcd1a45753fc302c9157e4cc6f0aecc3dcebf6979b7aa10ce497b00732c940fd4af5067843d0c7a986e2f64db4aee35ce6c38e073cff5c56aab3b1e1