Analysis Overview
Threat Level: Known bad
The file https://mega.nz/file/VgN0XBqD#Zdh_Vj1cwhWB3ISgDwX-CG3HdoHth4YxEWexbcIRtlk was found to be: Known bad.
Malicious Activity Summary
XenorRat
Executes dropped EXE
Browser Information Discovery
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Modifies data under HKEY_USERS
Suspicious use of WriteProcessMemory
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Enumerates system info in registry
Scheduled Task/Job: Scheduled Task
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-22 03:52
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-22 03:52
Reported
2024-08-22 03:53
Platform
win10-20240404-en
Max time kernel
62s
Max time network
63s
Command Line
Signatures
XenorRat
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\Downloads\RetardScript_v3.24.523.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\XenoManager\RetardScript_v3.24.523.exe | N/A |
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\Downloads\RetardScript_v3.24.523.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\XenoManager\RetardScript_v3.24.523.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133687723630329285" | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| N/A | N/A | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Processes
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://mega.nz/file/VgN0XBqD#Zdh_Vj1cwhWB3ISgDwX-CG3HdoHth4YxEWexbcIRtlk
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffffc2a9758,0x7ffffc2a9768,0x7ffffc2a9778
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=220 --field-trial-handle=1812,i,1704015947323081506,10798900571700299113,131072 /prefetch:2
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1808 --field-trial-handle=1812,i,1704015947323081506,10798900571700299113,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2072 --field-trial-handle=1812,i,1704015947323081506,10798900571700299113,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2920 --field-trial-handle=1812,i,1704015947323081506,10798900571700299113,131072 /prefetch:1
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2996 --field-trial-handle=1812,i,1704015947323081506,10798900571700299113,131072 /prefetch:1
C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4840 --field-trial-handle=1812,i,1704015947323081506,10798900571700299113,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4912 --field-trial-handle=1812,i,1704015947323081506,10798900571700299113,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=5112 --field-trial-handle=1812,i,1704015947323081506,10798900571700299113,131072 /prefetch:8
C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x208
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=5416 --field-trial-handle=1812,i,1704015947323081506,10798900571700299113,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=5444 --field-trial-handle=1812,i,1704015947323081506,10798900571700299113,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5524 --field-trial-handle=1812,i,1704015947323081506,10798900571700299113,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=5540 --field-trial-handle=1812,i,1704015947323081506,10798900571700299113,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=5028 --field-trial-handle=1812,i,1704015947323081506,10798900571700299113,131072 /prefetch:8
C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
C:\Users\Admin\Downloads\RetardScript_v3.24.523.exe
"C:\Users\Admin\Downloads\RetardScript_v3.24.523.exe"
C:\Users\Admin\AppData\Local\Temp\XenoManager\RetardScript_v3.24.523.exe
"C:\Users\Admin\AppData\Local\Temp\XenoManager\RetardScript_v3.24.523.exe"
C:\Windows\SysWOW64\schtasks.exe
"schtasks.exe" /Create /TN "JavaW" /XML "C:\Users\Admin\AppData\Local\Temp\tmpCCE5.tmp" /F
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | mega.nz | udp |
| LU | 31.216.145.5:443 | mega.nz | tcp |
| US | 8.8.8.8:53 | content-autofill.googleapis.com | udp |
| US | 8.8.8.8:53 | eu.static.mega.co.nz | udp |
| LU | 31.216.145.5:443 | mega.nz | tcp |
| FR | 172.217.20.202:443 | content-autofill.googleapis.com | tcp |
| LU | 66.203.124.37:443 | eu.static.mega.co.nz | tcp |
| LU | 66.203.124.37:443 | eu.static.mega.co.nz | tcp |
| US | 8.8.8.8:53 | 5.145.216.31.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 202.20.217.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 37.124.203.66.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.api.mega.co.nz | udp |
| LU | 66.203.125.16:443 | g.api.mega.co.nz | tcp |
| LU | 66.203.125.16:443 | g.api.mega.co.nz | tcp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 16.125.203.66.in-addr.arpa | udp |
| N/A | 224.0.0.251:5353 | udp | |
| LU | 66.203.124.37:443 | eu.static.mega.co.nz | tcp |
| N/A | 127.0.0.1:6341 | tcp | |
| N/A | 127.0.0.1:6341 | tcp | |
| US | 8.8.8.8:53 | gfs270n450.userstorage.mega.co.nz | udp |
| LU | 31.216.148.33:443 | gfs270n450.userstorage.mega.co.nz | tcp |
| US | 8.8.8.8:53 | 33.148.216.31.in-addr.arpa | udp |
| US | 147.185.221.19:4748 | tcp |
Files
\??\pipe\crashpad_516_DLBWOBAYRLEECXEE
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json
| MD5 | 99914b932bd37a50b983c5e7c90ae93b |
| SHA1 | bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f |
| SHA256 | 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a |
| SHA512 | 27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\File System\000\t\Paths\MANIFEST-000001
| MD5 | 5af87dfd673ba2115e2fcf5cfdb727ab |
| SHA1 | d5b5bbf396dc291274584ef71f444f420b6056f1 |
| SHA256 | f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4 |
| SHA512 | de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\IndexedDB\https_mega.nz_0.indexeddb.leveldb\CURRENT
| MD5 | 46295cac801e5d4857d09837238a6394 |
| SHA1 | 44e0fa1b517dbf802b18faf0785eeea6ac51594b |
| SHA256 | 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443 |
| SHA512 | 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
| MD5 | 5eb9c5dab89d0cb5dbad9e48b0058a3b |
| SHA1 | 88965aca99dd66da1610143ab37dbfbd807e6408 |
| SHA256 | 27ceb40ad8a59b036bf259ec406d229d504ad60a0e5cf0c2d963fad631946829 |
| SHA512 | 50dbce418570585dd72cd98a3b3e733fe86d5740b064a9d9a434bff9985f4b85caaeb082c065c45472558a18729f0cc5daf1f9637fa985ec04c95947428f623e |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | 82b69b0b129bf7a8fbb249850ffca544 |
| SHA1 | 7d90570829314947118b8b0cb375251ba358f8d1 |
| SHA256 | 3ad42c4d337216c584e16190d478120bdccf8281b2809c00f0d851e5aa2cbb0c |
| SHA512 | 780fab6278c5b83dcef7efd829bbccb09ad15f6ec3cfadc0e76cc2c668736c007e992f35d7c475133ce76ce9a4163af466c90fe6cb0147a25173977f00b206ec |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
| MD5 | 98bd51d85f3c21f7a549ac7ff8bbbbd1 |
| SHA1 | e6dbcc644aa8228daa07846af514124a67a38b87 |
| SHA256 | b9f82e5757624bc5bea0215e526733b76bc284e42dbec17aec54965dc4cbc05d |
| SHA512 | 8882054e431ac59ba4b24b42e9646c635e579ea081643017d1479d8148718248628ebb83955786d618d655abe88df8a466194c9669c1f025593ca3f490060455 |
C:\Users\Admin\Downloads\RetardScript_v3.24.523.exe
| MD5 | 1f6106784cc64d2c97a8eb2ba81198f4 |
| SHA1 | 9fb82fb9aab5fcc6f55d991260ab6312f8d1a1b0 |
| SHA256 | 91b31fde4f5195f9d8d5ce980f029bdb89a6c9e9120c0258ae058ac7a621d4eb |
| SHA512 | 4ff2c2b5374f422ee18d8b3c9d45a4f91d0dee8d8f34b1a1c7623ad6410999d2ded4aa3ffce2d6ff299ac4cff1f21f7ff39f1cc5558f435a5a85a7ea7a36e2c0 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index
| MD5 | 73452c7e93925321ca785c2fdff5c92c |
| SHA1 | cc81c36eb84442c8039ecd61eadcc9b2c2a6d997 |
| SHA256 | 533c50c0dcbf9e3c91cc0128f010371c83f0e5ba4fddb07cf1087cab6b47a252 |
| SHA512 | 72e36720fb20a83e1c20c961d07db41e51e63319000434d57425192e6b2a1a136576db94ebe0e6344b91ba9ca822017ae26ae3b77aef3cc345c862df1ba5ea72 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | 323674284cb8917ad8c19b653a398c7b |
| SHA1 | 080c73399ba98e9dba9e894d85c32f6428c0b37c |
| SHA256 | 39f20fa7cc2d2316f07a4bfb4ed72110d645ea2f40e5654cc7ef06951f1eebc1 |
| SHA512 | 18f27fcefdf89b3cb653b07f610a1ebddf07d7a37df2d235e20839081a0bafff81e2021c98f8cbf81b59e32d4c7e795ffbb5f502ff6eaeae6303084c88b78250 |
memory/1720-220-0x0000000000C10000-0x0000000000C22000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\RetardScript_v3.24.523.exe.log
| MD5 | 957779c42144282d8cd83192b8fbc7cf |
| SHA1 | de83d08d2cca06b9ff3d1ef239d6b60b705d25fe |
| SHA256 | 0d7ca7ba65e2b465e4878e324ceab8f8981f5ec06dcf5bc32559a4467a9c7d51 |
| SHA512 | f1549c61b4f2906d13b2aabb74772c2bc826cd42373d7bb6c48cbb125d5aa2ec17617e6b5e67e8aae3bb5790cc831cdba48a45008ed01df4fba8be448cce39fd |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index
| MD5 | 91a1658f28fcad72caa4e91e9e6aa19f |
| SHA1 | fb5e2ca95c92f887d4361b99ae4ba79e3029e9e7 |
| SHA256 | eed8821d6827d84026889bef95a81e39b866a32c46d8c247cbb194822cfb5c27 |
| SHA512 | 05e6cc460d758535ac54ed227c56b91f74793a032c776b83c301ee67c250d93af79ab1756af70a4e025ebc3eb06baac7fc3293d5400d1b0e22274c3b70c03471 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe57baf3.TMP
| MD5 | f3928441c222b869dd4064a1bd8ae586 |
| SHA1 | 67eb81b9df0de36d48de97ea166629d5e2aa162d |
| SHA256 | ba58aa56d0048565bee82711e7cb0c7ae21f972cb949eb79a670fd2bb5729bcb |
| SHA512 | 0a58cb5509befa9d4e08b9543fce68cf2eee87679fc0782ebfc2adee71c59bc9f9c645d54a46bd745bba56945d4f8ac83c90d4671350b196efea7d0c93b658c8 |
C:\Users\Admin\AppData\Local\Temp\tmpCCE5.tmp
| MD5 | 952717bef705e3dc38472edf478d0942 |
| SHA1 | 1d164981f80c388f316a846d8851cd5105ce0a91 |
| SHA256 | 7e1153e6d43f1590ce02a57786f0699e7a6b9426918bd2dfd2c48dafd7daf539 |
| SHA512 | 2bffa804f14876a8389631047fb83705e5f5ab04755266c9320e57499e940cac251456d3003da8bb26f2a6cbde92e035ecc2b01b9a699f3ff261a75ad6bce091 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | 8c5ba1ecdef26dae0db3a4a4edcdbb2b |
| SHA1 | 0246067c817d3d75e1e769cc36dabb549285aec6 |
| SHA256 | 2185b2bc23de7a1d442f109053552dd8f9299b9cc740904d4abc3b367b394aa7 |
| SHA512 | c61633169b0e0e13afbab1284524575c6f2b8cc7648dee5e5fa20214d345e5b20991219c2cd049b41815c6ace93c2c9f24efce4d53a8b330df84367d1021deb5 |