Analysis
-
max time kernel
152s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
27-11-2022 10:10
Static task
static1
Behavioral task
behavioral1
Sample
0355dd0f6c0b02bbc6ac77764296352899c348d46b132f18ab198c6425fead1c.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
0355dd0f6c0b02bbc6ac77764296352899c348d46b132f18ab198c6425fead1c.exe
Resource
win10v2004-20220812-en
General
-
Target
0355dd0f6c0b02bbc6ac77764296352899c348d46b132f18ab198c6425fead1c.exe
-
Size
143KB
-
MD5
102d69aeb2780bd233cb0854ca9f60c4
-
SHA1
8d9ec5eeb5bc2ce8e3614dddcdfdc19fa5c08c90
-
SHA256
0355dd0f6c0b02bbc6ac77764296352899c348d46b132f18ab198c6425fead1c
-
SHA512
6b46bcce6e05b76fa342d5ab8f919a15cd3319b5437cecb55705f413e675d8637607f3b52b31f4be7b725f84f324dc448f24cfea0335877234afacf8ce7d553c
-
SSDEEP
3072:iN6ZekwVJIlgps5q9Eb648qwlS/+TfQO45DQ:pe9IB83ID5M
Malware Config
Signatures
-
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-1-5-21-2891029575-1462575-1165213807-1000\Control Panel\International\Geo\Nation 0355dd0f6c0b02bbc6ac77764296352899c348d46b132f18ab198c6425fead1c.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows\CurrentVersion\Run msedge.exe -
Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\9e3b1ccd-5acf-4f32-9b05-982c64292801.tmp setup.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20221128072549.pma setup.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName msedge.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ msedge.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 616 msedge.exe 616 msedge.exe 3900 msedge.exe 3900 msedge.exe 2188 identity_helper.exe 2188 identity_helper.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs
pid Process 3900 msedge.exe 3900 msedge.exe 3900 msedge.exe 3900 msedge.exe 3900 msedge.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 2700 0355dd0f6c0b02bbc6ac77764296352899c348d46b132f18ab198c6425fead1c.exe 3900 msedge.exe 3900 msedge.exe -
Suspicious use of SendNotifyMessage 1 IoCs
pid Process 2700 0355dd0f6c0b02bbc6ac77764296352899c348d46b132f18ab198c6425fead1c.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2700 wrote to memory of 424 2700 0355dd0f6c0b02bbc6ac77764296352899c348d46b132f18ab198c6425fead1c.exe 87 PID 2700 wrote to memory of 424 2700 0355dd0f6c0b02bbc6ac77764296352899c348d46b132f18ab198c6425fead1c.exe 87 PID 2700 wrote to memory of 424 2700 0355dd0f6c0b02bbc6ac77764296352899c348d46b132f18ab198c6425fead1c.exe 87 PID 424 wrote to memory of 3900 424 cmd.exe 89 PID 424 wrote to memory of 3900 424 cmd.exe 89 PID 3900 wrote to memory of 4352 3900 msedge.exe 91 PID 3900 wrote to memory of 4352 3900 msedge.exe 91 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 2396 3900 msedge.exe 94 PID 3900 wrote to memory of 616 3900 msedge.exe 95 PID 3900 wrote to memory of 616 3900 msedge.exe 95 PID 3900 wrote to memory of 2632 3900 msedge.exe 97 PID 3900 wrote to memory of 2632 3900 msedge.exe 97 PID 3900 wrote to memory of 2632 3900 msedge.exe 97 PID 3900 wrote to memory of 2632 3900 msedge.exe 97 PID 3900 wrote to memory of 2632 3900 msedge.exe 97 PID 3900 wrote to memory of 2632 3900 msedge.exe 97 PID 3900 wrote to memory of 2632 3900 msedge.exe 97 PID 3900 wrote to memory of 2632 3900 msedge.exe 97 PID 3900 wrote to memory of 2632 3900 msedge.exe 97 PID 3900 wrote to memory of 2632 3900 msedge.exe 97 PID 3900 wrote to memory of 2632 3900 msedge.exe 97 PID 3900 wrote to memory of 2632 3900 msedge.exe 97 PID 3900 wrote to memory of 2632 3900 msedge.exe 97 PID 3900 wrote to memory of 2632 3900 msedge.exe 97 PID 3900 wrote to memory of 2632 3900 msedge.exe 97
Processes
-
C:\Users\Admin\AppData\Local\Temp\0355dd0f6c0b02bbc6ac77764296352899c348d46b132f18ab198c6425fead1c.exe"C:\Users\Admin\AppData\Local\Temp\0355dd0f6c0b02bbc6ac77764296352899c348d46b132f18ab198c6425fead1c.exe"1⤵
- Checks computer location settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2700 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c "start http://securedfileinfo.com/404.jsp?chid=5301121^&rsn=plde^&details=^|v6.2.9200x64sp0.0ws^|tt31^|dt0^|dc100^|fs-2^|dh0^|ec13^|se12007^|dr4^|ds0^|rs0^|p1"2⤵
- Suspicious use of WriteProcessMemory
PID:424 -
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://securedfileinfo.com/404.jsp?chid=5301121&rsn=plde&details=|v6.2.9200x64sp0.0ws|tt31|dt0|dc100|fs-2|dh0|ec13|se12007|dr4|ds0|rs0|p13⤵
- Adds Run key to start application
- Enumerates system info in registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3900 -
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7ffb627b46f8,0x7ffb627b4708,0x7ffb627b47184⤵PID:4352
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,1223011321940844420,678102865559416090,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2172 /prefetch:24⤵PID:2396
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2124,1223011321940844420,678102865559416090,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2460 /prefetch:34⤵
- Suspicious behavior: EnumeratesProcesses
PID:616
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2124,1223011321940844420,678102865559416090,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2760 /prefetch:84⤵PID:2632
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,1223011321940844420,678102865559416090,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3808 /prefetch:14⤵PID:4440
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,1223011321940844420,678102865559416090,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3824 /prefetch:14⤵PID:1320
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=2124,1223011321940844420,678102865559416090,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5196 /prefetch:84⤵PID:4944
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,1223011321940844420,678102865559416090,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5356 /prefetch:14⤵PID:224
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=2124,1223011321940844420,678102865559416090,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5560 /prefetch:84⤵PID:1700
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,1223011321940844420,678102865559416090,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5780 /prefetch:14⤵PID:3368
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,1223011321940844420,678102865559416090,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5796 /prefetch:14⤵PID:4768
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2124,1223011321940844420,678102865559416090,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5288 /prefetch:84⤵PID:1104
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --configure-user-settings --verbose-logging --system-level --msedge --force-configure-user-settings4⤵
- Drops file in Program Files directory
PID:3964 -
C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\MsEdgeCrashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x220,0x224,0x228,0x1fc,0x22c,0x7ff6333a5460,0x7ff6333a5470,0x7ff6333a54805⤵PID:1920
-
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2124,1223011321940844420,678102865559416090,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5288 /prefetch:84⤵
- Suspicious behavior: EnumeratesProcesses
PID:2188
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2124,1223011321940844420,678102865559416090,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3104 /prefetch:84⤵PID:4764
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2124,1223011321940844420,678102865559416090,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3172 /prefetch:84⤵PID:3384
-
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1484
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA
Filesize1KB
MD5167cfd90cb81d3dddd63f107249a0f2e
SHA139a78631cc336bb71fe7a02eeb91474bbc335eea
SHA2564c527164ea0096494cfd68b9e9167c0587c162106e8ec71edc705963c9fc543b
SHA512013a16d1dc963bf536a156ccb6ea94596887e1d774d6b18636000bbda06b57c135bac00ef046d18022b8512d6abb9bffd3c26b6d10998b4f0e86b46c319b7911
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\265C0DEB29181DD1891051371C5F863A_46F574BDF8F8E3AC29733131E4667BA4
Filesize472B
MD503ad9fc0b00b5df3165dc2fb1e3b0a3e
SHA1f8243335a8bc24d989bddd346048a055e1d0bdeb
SHA256366b28d491f7fd632e31c1ce97f939555f7dcee14bb6875737ed2d3e96fa32ec
SHA512a3cd8a001366e6c1b96d2b920d56e6efd34e9b69b9805e1a2b0c270346712e22420366f8bd18bbb1dd16fa60d481ad65b13385a66a3f1fa0d7aadaaa27b99796
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA
Filesize724B
MD5f569e1d183b84e8078dc456192127536
SHA130c537463eed902925300dd07a87d820a713753f
SHA256287bc80237497eb8681dbf136a56cc3870dd5bd12d48051525a280ae62aab413
SHA51249553b65a8e3fc0bf98c1bc02bae5b22188618d8edf8e88e4e25932105796956ae8301c63c487e0afe368ea39a4a2af07935a808f5fb53287ef9287bc73e1012
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA
Filesize410B
MD5728cf8d92f2c0ca09d24dcd2a21e629a
SHA17a21e7639af6bc688c921ac51fbe604089739d29
SHA256ba2d2f9a95864d564691c39aae63917197057d49dee94a03867b91c9706087bb
SHA512d5c2ea0fc4dcffbed15c405827e5217d6340020a35c220b9c4bf60d32b4e7fe11e2da08a588e32e26ab0b6765ced117a76fe19e9cd95874697225463cf2390bb
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\265C0DEB29181DD1891051371C5F863A_46F574BDF8F8E3AC29733131E4667BA4
Filesize402B
MD57fcdf7a36835db4c943be2a8c75cd997
SHA1dfd8335e61af142a8609de1aafc5163b5b2a0c0d
SHA2566852afbb3911040a3f7c7e2156f29f8bedd5e58c6f9cc48388abdc54ba19b3ac
SHA512f1671699fc8f9c9db4cf71b6a19a987c734ca1c101b3d0ed65168541db5d45fd836246c3417cf64f59438a615ad2634d6c61759310025bdcd78b27b4f139ae7b
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA
Filesize392B
MD5403a62f2436780381f64f4dd8d48e034
SHA183ff470822d5263c7e61c64f1bf24a5c6d330db7
SHA25672219a6444beee7ec764622516a4e3ad9b57c098327128447a0cd0119792e772
SHA512c12b79e492aa6f7853b1a7ff85389d3dd6f4f64e0c3a29fd0c0688e93fec298aff39ea35f512199868eb0c0debcf22ce35d6e139c272ffc48306587b91bc6d07