Overview
overview
10Static
static
3Harmless A...up.exe
windows11-21h2-x64
10$PLUGINSDI...dl.dll
windows11-21h2-x64
3$PLUGINSDI...nu.dll
windows11-21h2-x64
3$PLUGINSDI...em.dll
windows11-21h2-x64
3$PLUGINSDI...gs.dll
windows11-21h2-x64
3$PLUGINSDI...ls.dll
windows11-21h2-x64
3harmless-a...er.exe
windows11-21h2-x64
6uninstall.exe
windows11-21h2-x64
7$PLUGINSDI...LL.dll
windows11-21h2-x64
3$PLUGINSDI...em.dll
windows11-21h2-x64
3$PLUGINSDI...ls.dll
windows11-21h2-x64
3General
- Target Harmless Asset Manager_3.6.0_x64-setup.exe
- Size 4.0MB
- Sample260731-a89ssshl2x
- SHA256 0f96d16412e21e75c942dea9f8ac38f9a14d50d559a40bec59e8641cc8c81dac
- MD5 7e678e310f2b4e3e20c06f6917a1516e
- SHA1 cafe7ad9cbb9f751a2928c5c4185b5de4707c87f
- SHA512 23b70c2e3ec7a83daf602be05373fa1cf525158e7ebe0711bec8e2573cdef1015d1df968b4a3673c4c4ec6ad04074dc98de4aaab66eab3c7db944f85da835b85
- SSDEEP 98304:iCywN5aM1j9qqxb7C4HPYcJd+NxRNfootKdWKIv:i65agj9rjHAc/S+RRy
- TLSH T14B163382FB62A23FCCFEB330C974D5787B90AE881B60589D1391774EE10B9629E15DD1
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Harmless Asset Manager_3.6.0_x64-setup.exe
Resource
win11-20260513-en
Behavioral task
behavioral2
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win11-20260513-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win11-20260513-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win11-20260513-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win11-20260513-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win11-20260513-en
Behavioral task
behavioral7
Sample
harmless-asset-manager.exe
Resource
win11-20260513-en
Behavioral task
behavioral8
Sample
uninstall.exe
Resource
win11-20260513-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win11-20260513-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/System.dll
Resource
win11-20260513-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win11-20260513-en
Malware Config
Targets
-
- Target Harmless Asset Manager_3.6.0_x64-setup.exe
- Size 4.0MB
- SHA256 0f96d16412e21e75c942dea9f8ac38f9a14d50d559a40bec59e8641cc8c81dac
- MD5 7e678e310f2b4e3e20c06f6917a1516e
- SHA1 cafe7ad9cbb9f751a2928c5c4185b5de4707c87f
- SHA512 23b70c2e3ec7a83daf602be05373fa1cf525158e7ebe0711bec8e2573cdef1015d1df968b4a3673c4c4ec6ad04074dc98de4aaab66eab3c7db944f85da835b85
- SSDEEP 98304:iCywN5aM1j9qqxb7C4HPYcJd+NxRNfootKdWKIv:i65agj9rjHAc/S+RRy
- TLSH T14B163382FB62A23FCCFEB330C974D5787B90AE881B60589D1391774EE10B9629E15DD1
- MD5 SHA1 SHA512 SSDEEP TLSH
Score10/10-
Suspicious use of NtCreateUserProcessOtherParentProcess
-
Downloads MZ/PE file
-
Executes dropped EXE
-
Loads dropped DLL
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Checks whether UAC is enabled
-
Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
-
- Target $PLUGINSDIR/NSISdl.dll
- Size 15KB
- SHA256 419485a096bc7d95f872ed1b9b7b5c537231183d710363beee4d235bb79dbe04
- MD5 ee68463fed225c5c98d800bdbd205598
- SHA1 306364af624de3028e2078c4d8c234fa497bd723
- SHA512 b14fb74cb76b8f4e80fdd75b44adac3605883e2dcdb06b870811759d82fa2ec732cd63301f20a2168d7ad74510f62572818f90038f5116fe19c899eba68a5107
- SSDEEP 384:7py18oahashajPmIYInUJggBOZgAHhUKijb:7py18oafmeggBOCAHpij
- TLSH T175622D45AA2084F1DBA2167034D73A7A67F18E752A2449C347F35D4EEE16307B33A986
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/StartMenu.dll
- Size 7KB
- SHA256 42dd4dda3249a94e32e20f76eaffae784a5475ed00c60ef0197c8a2c1ccd2fb7
- MD5 d070f3275df715bf3708beff2c6c307d
- SHA1 93d3725801e07303e9727c4369e19fd139e69023
- SHA512 fcaf625dac4684dad33d12e3a942b38489ecc90649eee885d823a932e70db63c1edb8614b9fa8904d1710e9b820e82c5a37aeb8403cf21cf1e3692f76438664d
- SSDEEP 96:h8dPIKJhMuhik+CfoEwknt6io8zv+qy5/utta/H3lkCTcaqHCI:yZIKXgk+cx6QYFkAXlncviI
- TLSH T1CCF1C7B6F3D10673F9AB427428232F221B1AF5215765C1AB450316CE7661CE3FD34B21
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/System.dll
- Size 12KB
- SHA256 8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8
- MD5 cff85c549d536f651d4fb8387f1976f2
- SHA1 d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e
- SHA512 531d6328daf3b86d85556016d299798fa06fefc81604185108a342d000e203094c8c12226a12bd6e1f89b0db501fb66f827b610d460b933bd4ab936ac2fd8a88
- SSDEEP 192:Zjvco0qWTlt70m5Aj/lQ0sEWD/wtYbBHFNaDybC7y+XBz0QPi:FHQlt70mij/lQRv/9VMjzr
- TLSH T126426B129BB089F2F591583814667F2A6FBE9C5D27F50563CFE304D63D212CB983A283
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/nsDialogs.dll
- Size 9KB
- SHA256 56b96add1978b1abba286f7f8982b0efbe007d4a48b3ded6a4d408e01d753fe2
- MD5 6c3f8c94d0727894d706940a8a980543
- SHA1 0d1bcad901be377f38d579aafc0c41c0ef8dcefd
- SHA512 2094f0e4bb7c806a5ff27f83a1d572a5512d979eefda3345baff27d2c89e828f68466d08c3ca250da11b01fc0407a21743037c25e94fbe688566dd7deaebd355
- SSDEEP 96:o0svUu3Uy+sytcS8176b+XR8pCHFcMcxSgB5PKtAtgt+Nt+rnt3DVEB3YcNqkzfS:o0svWyNO81b8pCHFcM0PuAgkOyuIFc
- TLSH T17012F992E6A450B3C5D6533B35AA2F2DCBBD5325B0926C00C7738E4D39395B66E38353
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/nsis_tauri_utils.dll
- Size 33KB
- SHA256 3697d11bdbe1e34daa26b1e89d84276d9ff28148906943d0fe888354c3b13620
- MD5 acde70f73d3b71b1c4222b763537780d
- SHA1 b053b2e5fdb97257954c8f935d80964f056520ae
- SHA512 598fc58a5f561e7995eccccb065faf2a2386bce0cfc4199fa95ba9fb74e9fcb291914676996c90728dd283223c2180de9fe073a4c936e60fbabe036d7e0a40de
- SSDEEP 768:L8+c2MM0Hxd1fBTsRmMZdauVKAFKpnp0jdhK7R+qVQTxM:L8+DMfHPxAIMtXIVQTx
- TLSH T144F24A18FCC47EB6E6DF0570080D4A7E826FC8181B14CE9BD3A51EA2D5A63729EE501F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target harmless-asset-manager.exe
- Size 11.7MB
- SHA256 703ceda7f85bf4ed9ae7f1450b151c6a6c5331eb5bed420b428c808df2262a11
- MD5 3bc87982f76893df4e67ea9022080fb8
- SHA1 6b54c02e664bb3a2cd86f0ec139f4b069d82084e
- SHA512 9d9935fa8c54aa5853a5f5070bc87f57f75c29642b9b4438c76f992be742f36fb4b56b018f3abb74ea5656ac904661e013fccf2d5da6dbbaa325be0306988047
- SSDEEP 98304:iAdXGRf0VrNRskA9uEqGefn7Dvj3FKhSButCxexvfANFZKcJJEh9V3ZK0ijn+n:YZnyZGefnwANFZKcJyZJK0Oi
- TLSH T1AEC66B43F78184E9C0AEC174C76B9773BB32F88D4621739B1BE44A212E1AB945F187D9
- MD5 SHA1 SHA512 SSDEEP TLSH
Score6/10-
Checks whether UAC is enabled
-
- Target uninstall.exe
- Size 173KB
- SHA256 f3f8d9870cce5172393fee745827242b4ba47a77d3465150d113398f8bd20452
- MD5 b0ea79b992569a2af625e498e8fc6fb7
- SHA1 3bba8933d46bd216d6efe980d1f6373b4fa1cf50
- SHA512 ebec7257ea1df40b950dfb47d5916694a8251925f681f748eb61ea00ca116d49d71c311fd99adf08d3ea4aa4d8086a13cc2ae983412a2f25eb00db4b0aa2965f
- SSDEEP 3072:BfY/TU9fE9PEtuI3YyIc0QOFtDbx7lDIeRyxhwszavtJKf4P3jECtBjzA/ze+H4N:tYa6ahIcknftVXuwh135I/zefYLBVzW
- TLSH T14B04020437E4C8A3C8720A715F7E63B66FB5EE1524601B5B6B007E9FBA76240DA0F761
- MD5 SHA1 SHA512 SSDEEP TLSH
Score7/10-
Deletes itself
-
Executes dropped EXE
-
Loads dropped DLL
-
- Target $PLUGINSDIR/LangDLL.dll
- Size 5KB
- SHA256 18e8b40ba22c7a1687bd16e8d585380bc2773fff5002d7d67e9485fcc0c51026
- MD5 68b287f4067ba013e34a1339afdb1ea8
- SHA1 45ad585b3cc8e5a6af7b68f5d8269c97992130b3
- SHA512 06c38bbb07fb55256f3cdc24e77b3c8f3214f25bfd140b521a39d167113bf307a7e8d24e445d510bc5e4e41d33c9173bb14e3f2a38bc29a0e3d08c1f0dca4bdb
- SSDEEP 48:S46+/nTKYKxbWsptIpBtWZ0iV8jAWiAJCvxft2O2B8mFofjLl:zFuPbOBtWZBV8jAWiAJCdv2Cm0L
- TLSH T16BC19474B3C248B9C491513768AB33D36612EE746784500F9F6711AA38209F7AD3EBC3
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/System.dll
- Size 12KB
- SHA256 8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8
- MD5 cff85c549d536f651d4fb8387f1976f2
- SHA1 d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e
- SHA512 531d6328daf3b86d85556016d299798fa06fefc81604185108a342d000e203094c8c12226a12bd6e1f89b0db501fb66f827b610d460b933bd4ab936ac2fd8a88
- SSDEEP 192:Zjvco0qWTlt70m5Aj/lQ0sEWD/wtYbBHFNaDybC7y+XBz0QPi:FHQlt70mij/lQRv/9VMjzr
- TLSH T126426B129BB089F2F591583814667F2A6FBE9C5D27F50563CFE304D63D212CB983A283
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target $PLUGINSDIR/nsis_tauri_utils.dll
- Size 33KB
- SHA256 3697d11bdbe1e34daa26b1e89d84276d9ff28148906943d0fe888354c3b13620
- MD5 acde70f73d3b71b1c4222b763537780d
- SHA1 b053b2e5fdb97257954c8f935d80964f056520ae
- SHA512 598fc58a5f561e7995eccccb065faf2a2386bce0cfc4199fa95ba9fb74e9fcb291914676996c90728dd283223c2180de9fe073a4c936e60fbabe036d7e0a40de
- SSDEEP 768:L8+c2MM0Hxd1fBTsRmMZdauVKAFKpnp0jdhK7R+qVQTxM:L8+DMfHPxAIMtXIVQTx
- TLSH T144F24A18FCC47EB6E6DF0570080D4A7E826FC8181B14CE9BD3A51EA2D5A63729EE501F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10