Analysis Overview
SHA256
989c54ab290e147aba6de1e542eb71cdbc50179dffc190ca46031ce8f18a6c8b
Threat Level: Known bad
The file Setup.exe was found to be: Known bad.
Malicious Activity Summary
Detect Xworm Payload
Xworm family
Xworm
Executes dropped EXE
Deletes itself
Drops startup file
Legitimate hosting services abused for malware hosting/C2
Enumerates physical storage devices
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of SendNotifyMessage
Delays execution with timeout.exe
Enumerates system info in registry
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-28 12:16
Signatures
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Xworm family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-28 12:16
Reported
2024-05-28 12:26
Platform
win7-20240221-en
Max time kernel
219s
Max time network
489s
Command Line
Signatures
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Xworm
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\cmd.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\svchost.lnk | C:\Users\Admin\AppData\Local\Temp\Setup.exe | N/A |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\svchost.lnk | C:\Users\Admin\AppData\Local\Temp\Setup.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\xrhkuv.exe | N/A |
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | 0.tcp.eu.ngrok.io | N/A | N/A |
Enumerates physical storage devices
Delays execution with timeout.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\timeout.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Program Files\Google\Chrome\Application\chrome.exe | N/A |
| 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 |
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 |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Setup.exe | N/A |
| 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 SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Setup.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\xrhkuv.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Setup.exe
"C:\Users\Admin\AppData\Local\Temp\Setup.exe"
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
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=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef29b9758,0x7fef29b9768,0x7fef29b9778
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=1148 --field-trial-handle=1188,i,4225821854046698517,10346792234669081194,131072 /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=1516 --field-trial-handle=1188,i,4225821854046698517,10346792234669081194,131072 /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=1624 --field-trial-handle=1188,i,4225821854046698517,10346792234669081194,131072 /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=1512 --field-trial-handle=1188,i,4225821854046698517,10346792234669081194,131072 /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=2332 --field-trial-handle=1188,i,4225821854046698517,10346792234669081194,131072 /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=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1476 --field-trial-handle=1188,i,4225821854046698517,10346792234669081194,131072 /prefetch:2
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1464 --field-trial-handle=1188,i,4225821854046698517,10346792234669081194,131072 /prefetch:1
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3044 --field-trial-handle=1188,i,4225821854046698517,10346792234669081194,131072 /prefetch:8
C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3484 --field-trial-handle=1188,i,4225821854046698517,10346792234669081194,131072 /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=3636 --field-trial-handle=1188,i,4225821854046698517,10346792234669081194,131072 /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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=2512 --field-trial-handle=1188,i,4225821854046698517,10346792234669081194,131072 /prefetch:1
C:\Users\Admin\AppData\Local\Temp\xrhkuv.exe
"C:\Users\Admin\AppData\Local\Temp\xrhkuv.exe"
C:\Windows\system32\cmd.exe
cmd /c ""C:\Users\Admin\AppData\Local\Temp\tmpA718.tmp.bat""
C:\Windows\system32\timeout.exe
timeout 3
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.google.com | udp |
| FR | 172.217.20.196:443 | www.google.com | tcp |
| FR | 172.217.20.196:443 | www.google.com | tcp |
| FR | 172.217.20.196:443 | www.google.com | tcp |
| FR | 172.217.20.196:443 | www.google.com | tcp |
| N/A | 224.0.0.251:5353 | udp | |
| US | 8.8.8.8:53 | apis.google.com | udp |
| FR | 142.250.178.142:443 | apis.google.com | tcp |
| FR | 142.250.178.142:443 | apis.google.com | tcp |
| US | 8.8.8.8:53 | play.google.com | udp |
| FR | 172.217.20.174:443 | play.google.com | tcp |
| US | 8.8.8.8:53 | 0.tcp.eu.ngrok.io | udp |
| DE | 3.125.209.94:65129 | 0.tcp.eu.ngrok.io | tcp |
| US | 8.8.8.8:53 | ogs.google.com | udp |
| FR | 142.250.179.78:443 | ogs.google.com | tcp |
| US | 8.8.8.8:53 | ssl.gstatic.com | udp |
| US | 8.8.8.8:53 | kitchen-minds.gl.at.ply.gg | udp |
| US | 147.185.221.19:65129 | kitchen-minds.gl.at.ply.gg | tcp |
| FR | 172.217.20.174:443 | play.google.com | udp |
| FR | 172.217.20.174:443 | play.google.com | udp |
| US | 147.185.221.19:65129 | kitchen-minds.gl.at.ply.gg | tcp |
| N/A | 127.0.0.1:65129 | tcp |
Files
memory/1928-0-0x000007FEF5953000-0x000007FEF5954000-memory.dmp
memory/1928-1-0x00000000002D0000-0x00000000002F8000-memory.dmp
\??\pipe\crashpad_2216_FYHETERYXHOEMZNM
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp
| MD5 | 18e723571b00fb1694a3bad6c78e4054 |
| SHA1 | afcc0ef32d46fe59e0483f9a3c891d3034d12f32 |
| SHA256 | 8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa |
| SHA512 | 43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2 |
memory/1928-46-0x000007FEF5950000-0x000007FEF633C000-memory.dmp
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1
| MD5 | f50f89a0a91564d0b8a211f8921aa7de |
| SHA1 | 112403a17dd69d5b9018b8cede023cb3b54eab7d |
| SHA256 | b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec |
| SHA512 | bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58 |
memory/1928-86-0x000007FEF5953000-0x000007FEF5954000-memory.dmp
memory/1928-91-0x000007FEF5950000-0x000007FEF633C000-memory.dmp
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | e6c87de9a4ea921f5e944f21dd50c70c |
| SHA1 | 1e249d947ab26bc9f50e87fcf926ced4b5faddd4 |
| SHA256 | f8d667af6f3ec0054ec7daaf34d210b8199676f423c6bc5c6b5e2c1c409fc9c5 |
| SHA512 | 3e59c9993baac7cba65f4892449e9b6b771c22c0243187205afdf89328d963825c82a2c8e8ede40f0ae3a4ca63313dfd237fc16d96ea48000fea6aaa4007ccc5 |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
| MD5 | 4f2989c7f2de1fff167479081f32f45d |
| SHA1 | 4029dbfc09da86f99cf8cc77eb16236084f1cf29 |
| SHA256 | 6323674c4eb9560355d6b511082ff2d7c8bbe791c032451ed064c1e9f24920c2 |
| SHA512 | 008b12f01a2653b8baa6ebc1d58543a319894e8b3745419161387d162e7bcb9bba4726694324de8e80a6fc84438b1ea27980ec6fc84122a4130769aa5dbe9f1c |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | 2f7d8a49bf6ec1e979cd0cab41864405 |
| SHA1 | d5141e98d1a2d089eb1e4fc2ca83c2be0334f557 |
| SHA256 | 517a1a3db541944a98958d0c75f43d419641c482af277f3f6824a0b7b1749007 |
| SHA512 | ccb6da8ef69d23f1165f28a82838c193a48845a85aa4551974146835dcbbc417217debcf91277e45710dd6c0b51688bca6ef2429f311dbffd7d67a806f505a56 |
C:\Users\Admin\AppData\Local\Temp\xrhkuv.exe
| MD5 | 62cbb85434223022a0b0e369b227a3d9 |
| SHA1 | 4978b691168f16c678a1ffe53e126ba1d946bce0 |
| SHA256 | ea3087204e3ed644308a0a96bbf319590a9b2701ac850bb63f2ba3dc4955f1fd |
| SHA512 | f76d281ce4c4401315f811dba1512757fa59a9c1ca6486c006f7861aed793a1f196fd66b772405374a751f383b5a234234e64de16f2fe9d613694e354b882f69 |
memory/1928-145-0x00000000002C0000-0x00000000002CC000-memory.dmp
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
| MD5 | 39048f058fa5df5cd46fb532a30231bd |
| SHA1 | 56cbd0187905e3893dbdcf582bf1fed60b34c34f |
| SHA256 | 56eeb048c7113e4c475b8ac75bc79a1823a8ac9599f9a17aa8743b774d4cf2e5 |
| SHA512 | d9e3f89e32d45ddfe44641ede9b4a334ddf7498335af54b4d027bce0cd8d4018fa84b271b27e31abbb8348d14a56c7b0084388b9eefbaa63e4f534a91fba5c7c |
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
| MD5 | edca9523dc14def598f76283f8b356ed |
| SHA1 | fab4f340daec1b07d565e482250bf49af7389fb5 |
| SHA256 | 45b1fa798af6ac0d8f6e8935869801fe181e32e7df2a170a6c4895208d304760 |
| SHA512 | 649ade3cd9fa53bfeb1f9201db97f387e87a527e0c1c5f19804f078ced2efe79279ee963df2d993ef27db042ec2c26591a5196c30c4162a4b464cce3b65683cf |
C:\Users\Admin\AppData\Local\Temp\tmpA718.tmp.bat
| MD5 | b9b0a68e1c2e8aca6c9640a7a5d73b60 |
| SHA1 | b0ce0eeb95c2ec0f1b5bb47c473a1cad0e1dceef |
| SHA256 | b141104b6dc9ad63d87ec8964d10df96bba50dfd05ac4176eb6ea40bff3c147e |
| SHA512 | f452fde569907005cb61fe38d9adb9b68240b696172a47a375a530ba0fdf4b6c94737351794ce5fbb13e2e1e9df54738e42b0a79cb8a0fd52a0ae7fd49e2a810 |
memory/1928-170-0x000007FEF5950000-0x000007FEF633C000-memory.dmp