Analysis Overview
Threat Level: Likely benign
The file https://github.com/Dfmaaa/MEMZ-virus was found to be: Likely benign.
Malicious Activity Summary
Browser Information Discovery
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-27 21:57
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-27 21:57
Reported
2024-08-27 21:58
Platform
win10v2004-20240802-en
Max time kernel
31s
Max time network
41s
Command Line
Signatures
Browser Information Discovery
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe | N/A |
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | N/A |
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Processes
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://github.com/Dfmaaa/MEMZ-virus
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=0xfc,0x100,0x104,0xd8,0x108,0x7ffacade46f8,0x7ffacade4708,0x7ffacade4718
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,11473842955627486691,11558296185058942517,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
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=2116,11473842955627486691,11558296185058942517,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2396 /prefetch:3
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=2116,11473842955627486691,11558296185058942517,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2760 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11473842955627486691,11558296185058942517,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3224 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11473842955627486691,11558296185058942517,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3244 /prefetch:1
C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
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=2116,11473842955627486691,11558296185058942517,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5428 /prefetch:8
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=2116,11473842955627486691,11558296185058942517,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5428 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11473842955627486691,11558296185058942517,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4980 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11473842955627486691,11558296185058942517,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4084 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11473842955627486691,11558296185058942517,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5636 /prefetch:1
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11473842955627486691,11558296185058942517,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4636 /prefetch:1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | github.com | udp |
| GB | 20.26.156.215:443 | github.com | tcp |
| US | 8.8.8.8:53 | avatars.githubusercontent.com | udp |
| US | 8.8.8.8:53 | github.githubassets.com | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 215.156.26.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 185.199.109.154:443 | github.githubassets.com | tcp |
| US | 185.199.109.154:443 | github.githubassets.com | tcp |
| US | 185.199.109.154:443 | github.githubassets.com | tcp |
| US | 185.199.109.154:443 | github.githubassets.com | tcp |
| US | 185.199.109.154:443 | github.githubassets.com | tcp |
| US | 185.199.109.154:443 | github.githubassets.com | tcp |
| US | 185.199.111.133:443 | avatars.githubusercontent.com | tcp |
| US | 8.8.8.8:53 | github-cloud.s3.amazonaws.com | udp |
| US | 8.8.8.8:53 | user-images.githubusercontent.com | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.109.199.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.111.199.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| N/A | 224.0.0.251:5353 | udp | |
| US | 8.8.8.8:53 | collector.github.com | udp |
| US | 185.199.109.154:443 | github.githubassets.com | tcp |
| US | 140.82.112.21:443 | collector.github.com | tcp |
| US | 8.8.8.8:53 | api.github.com | udp |
| US | 140.82.112.21:443 | collector.github.com | tcp |
| GB | 20.26.156.210:443 | api.github.com | tcp |
| US | 8.8.8.8:53 | 210.156.26.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.112.82.140.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
| MD5 | 2783c40400a8912a79cfd383da731086 |
| SHA1 | 001a131fe399c30973089e18358818090ca81789 |
| SHA256 | 331fa67da5f67bbb42794c3aeab8f7819f35347460ffb352ccc914e0373a22c5 |
| SHA512 | b7c7d3aa966ad39a86aae02479649d74dcbf29d9cb3a7ff8b9b2354ea60704da55f5c0df803fd0a7191170a8e72fdd5eacfa1a739d7a74e390a7b74bdced1685 |
\??\pipe\LOCAL\crashpad_1480_PEUQRKFVMMFBMTDZ
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
| MD5 | ff63763eedb406987ced076e36ec9acf |
| SHA1 | 16365aa97cd1a115412f8ae436d5d4e9be5f7b5d |
| SHA256 | 8f460e8b7a67f0c65b7248961a7c71146c9e7a19772b193972b486dbf05b8e4c |
| SHA512 | ce90336169c8b2de249d4faea2519bf7c3df48ae9d77cdf471dd5dbd8e8542d47d9348080a098074aa63c255890850ee3b80ddb8eef8384919fdca3bb9371d9f |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
| MD5 | ae906d3266b19086c7ab47ad59d85c06 |
| SHA1 | 8e8e0d3b8abd5f060f8080d244c9bc04fa3e63d3 |
| SHA256 | 125385ff06b780049ff1710f86fff2dd4d33d470dd49d808da8167a4c16490c6 |
| SHA512 | a50530595871c26e3e6cac695af1cef482d6d5eae5e9c1aa5dc4608af4936dea184a3a409991b0879ad875130cf7aea5897e8cb0f93077274916babacb3a394c |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
| MD5 | c5881ada814adb2fbce9d203c5dfc215 |
| SHA1 | b7c1008695cfbab548417ec39316723d1058415b |
| SHA256 | e7bb4712aff776af6adcb76adf99b45cf8993376f12b2839333005567a23818c |
| SHA512 | 89fbbc4f7c03052357dec2e23e31debd175f0dafc62f85950c13c7d03d60ea522d82f94712420f7cf4d50428161df2d3232ee40f38c9416f954cd7114a504422 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
| MD5 | 8ab75bd91271854471c5fa275d8bf984 |
| SHA1 | 01a4969e06bef09f93a863d0234cbf1bdacbd69d |
| SHA256 | fd8ae3182bccc23a3ad8edc4fdeaad3eaff8814f49b580551597c25fec2783d7 |
| SHA512 | b7bff49fd2bba98655195969732b31c94bc169dd38352b8080ee17e6ccf485fd5b9827c0d09484d7f62983096a7567a9a00dc105f7f49fc4f9838fa4f0c70517 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
| MD5 | 6752a1d65b201c13b62ea44016eb221f |
| SHA1 | 58ecf154d01a62233ed7fb494ace3c3d4ffce08b |
| SHA256 | 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd |
| SHA512 | 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe57da52.TMP
| MD5 | 24811369e85420025566b735ec84ee9a |
| SHA1 | b6df616edae08b126c324144e493ee288192841f |
| SHA256 | 4064d4b9d85ca8d8ff6ca8a70ffea006875d4006745ce455e319efd6e36e88eb |
| SHA512 | 8a6dfb2b0b0fd90e764faf2d0d6ebee13e98cc9e4a2d85a039e4bcaee9a582652f7bc9db6b8ebc80827f63470646efa8b9f8417bdc7d05ab73895e429d943459 |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity
| MD5 | f9279574f4b2f446527554be55f450e4 |
| SHA1 | 7c8af2f345fabd3f54962c1739aa47ab41f8d18d |
| SHA256 | 8418a4e07111a6c2de38474b26d1ab320763fe3bf8d036528d60af63a36cde13 |
| SHA512 | 6ad7dfc0ff591076ff48b828502f96c38b269082a470b5ce244ced7c4d6f1ac01fc7372b63f644b29f5a408d3fd6a9f49cf4d7a0c46d9c455a27794b3d8680cc |
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
| MD5 | e456ce5a4570e79e8654a32e0a2eaa3b |
| SHA1 | 92213044072eea3174d38631a37098d4a9179b23 |
| SHA256 | 236f87f062cf7718b4b07439e836b0f7ee6b1707b2d27b8917de24508c073124 |
| SHA512 | 12801963509f6f794bd33089ed2d00fc9b6845600cfc92686afce62fb714a70518fa6b281355704219d5e2ceb875898fd01a39326e71a46a65249af31b51760d |