Analysis
- max time kernel
149s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
21/04/2026, 04:27
Behavioral task
behavioral1
Sample
2026-04-21_3da484a121692dc75a1b97982c863b63_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
Resource
win10v2004-20260130-en
3 signatures
150 seconds
General
- Target 2026-04-21_3da484a121692dc75a1b97982c863b63_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe
- Size 5.7MB
- Sample260421-e3d66ahw4k
- SHA256 5566336422a16b981bcc5f3035552f353c20951f6fa995a13bd6e78b131b9d6c
- MD5 3da484a121692dc75a1b97982c863b63
- SHA1 8a3068cbfe437bee42b8350649e89013c166b339
- SHA512 bc832a1e915734b9d5a7a2881d67fdb173ce7fc1fabb1c5f8562ee2a3e996c163a3dfc53105be75b5a4b6e200d542b916bde703e314a2f517d8904faa7ea2130
- SSDEEP 98304:LFOMBDbyXVcZAL+ICDtPfeE/jowPKzA0xZRdp3zi5u5D41fopr26/Y1C/aYvvVTL:8cDGXVkICteErowCzlxZV3Gu5D4S26/B
- TLSH T1F6563300B6E819FEEAB7843AC439D021C1B2B4124BA4C5DF279D921A1F777F16E75B09
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Loads dropped DLL 10 IoCs
pid Process 4736 2026-04-21_3da484a121692dc75a1b97982c863b63_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe 4736 2026-04-21_3da484a121692dc75a1b97982c863b63_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe 4736 2026-04-21_3da484a121692dc75a1b97982c863b63_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe 4736 2026-04-21_3da484a121692dc75a1b97982c863b63_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe 4736 2026-04-21_3da484a121692dc75a1b97982c863b63_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe 4736 2026-04-21_3da484a121692dc75a1b97982c863b63_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe 4736 2026-04-21_3da484a121692dc75a1b97982c863b63_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe 4736 2026-04-21_3da484a121692dc75a1b97982c863b63_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe 4736 2026-04-21_3da484a121692dc75a1b97982c863b63_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe 4736 2026-04-21_3da484a121692dc75a1b97982c863b63_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4932 wrote to memory of 4736 4932 2026-04-21_3da484a121692dc75a1b97982c863b63_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-21_3da484a121692dc75a1b97982c863b63_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-21_3da484a121692dc75a1b97982c863b63_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4932 -
C:\Users\Admin\AppData\Local\Temp\2026-04-21_3da484a121692dc75a1b97982c863b63_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-21_3da484a121692dc75a1b97982c863b63_blankgrabber_glassworm_icedid_luca-stealer_njrat.exe"2⤵
- Loads dropped DLL
PID:4736
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_MEI49322\VCRUNTIME140.dll
- Size 94KB
- SHA256 e1d6f78a72836ea120bd27a33ae89cbdc3f3ca7d9d0231aaa3aac91996d2fa4e
- MD5 11d9ac94e8cb17bd23dea89f8e757f18
- SHA1 d4fb80a512486821ad320c4fd67abcae63005158
- SHA512 aa6afd6bea27f554e3646152d8c4f96f7bcaaa4933f8b7c04346e410f93f23cfa6d29362fd5d51ccbb8b6223e094cd89e351f072ad0517553703f5bf9de28778
- SSDEEP 1536:yDHLG4SsAzAvadZw+1Hcx8uIYNUzUnHg4becbK/zJrCT:yDrfZ+jPYNznHg4becbK/Fr
- TLSH T14C936B4A76A442BBD06BD274C1E34A1AF770B8408B3093CF07B6866A5F67BE05E3D355
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI49322\_bz2.pyd
- Size 78KB
- SHA256 4c2649dc69a8874b91646723aacb84c565efeaa4277c46392055bca9a10497a8
- MD5 b45e82a398713163216984f2feba88f6
- SHA1 eaaf4b91db6f67d7c57c2711f4e968ce0fe5d839
- SHA512 b9c4f22dc4b52815c407ab94d18a7f2e1e4f2250aecdb2e75119150e69b006ed69f3000622ec63eabcf0886b7f56ffdb154e0bf57d8f7f45c3b1dd5c18b84ec8
- SSDEEP 1536:owz7h8B7BjhJCZePYgIjFNf8AnZydTBIAMVyyw:owz18BrJCJgIHEAodTBIAMVy
- TLSH T12B738D52B36459F6F06BA27955704347E771BD0D0390C3BFB698426B2F13B916C7832A
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI49322\_decimal.pyd
- Size 241KB
- SHA256 384993b2b8cfcbf155e63f0ee2383a9f9483de92ab73736ff84590a0c4ca2690
- MD5 1cdd7239fc63b7c8a2e2bc0a08d9ea76
- SHA1 85ef6f43ba1343b30a223c48442a8b4f5254d5b0
- SHA512 ba4e19e122f83d477cc4be5e0dea184dafba2f438a587dd4f0ef038abd40cb9cdc1986ee69c34bac3af9cf2347bea137feea3b82e02cca1a7720d735cea7acda
- SSDEEP 6144:xJADMQRl2npdNqRb8o+wmxYk29qWMa3pLW1ALH+4t4g3:IDMQ2Nqi02/U/+g3
- TLSH T134346C56A2490DA4DE73807899974B57F7B278940360D2CF43A4CAA73F537A323BE748
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI49322\_hashlib.pyd
- Size 57KB
- SHA256 50daeb3985302a8d85ce8167b0bf08b9da43e7d51ceae50e8e1cdfb0edf218c6
- MD5 cfb9e0a73a6c9d6d35c2594e52e15234
- SHA1 b86042c96f2ce6d8a239b7d426f298a23df8b3b9
- SHA512 22a5fd139d88c0eee7241c5597d8dbbf2b78841565d0ed0df62383ab50fde04b13a203bddef03530f8609f5117869ed06894a572f7655224285823385d7492d2
- SSDEEP 768:13RNYlTw3glkXa/bNnVXP5ZV17reFyPXS9aEyp6fZIAYIPVDG4ywh2:2TRiXa/bNFLVFPXS93fZIAYI3yz
- TLSH T1BC434B0A964000A1D97781BCD9A39F57FAB1F290631197EF9368C1CE2F537C316BAB45
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI49322\_lzma.pyd
- Size 149KB
- SHA256 f125a885c10e1be4b12d988d6c19128890e7add75baa935fe1354721aa2dea3e
- MD5 5a77a1e70e054431236adb9e46f40582
- SHA1 be4a8d1618d3ad11cfdb6a366625b37c27f4611a
- SHA512 3c14297a1400a93d1a01c7f8b4463bfd6be062ec08daaf5eb7fcbcde7f4fa40ae06e016ff0de16cb03b987c263876f2f437705adc66244d3ee58f23d6bf7f635
- SSDEEP 3072:3o6xxrSqs+vs0H0q8bnpbVDbX5AyYCznfo9mNomenNjc3KBIAD15:3o6DrScRLCV3twYOmUQKt
- TLSH T1ECE33A86A394F4E6F3228C78D6624F57D7F578190310929A02CC876D2B1FB75992F327
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI49322\_socket.pyd
- Size 72KB
- SHA256 3669e56e99ae3a944fbe7845f0be05aea96a603717e883d56a27dc356f8c2f2c
- MD5 5dd51579fa9b6a06336854889562bec0
- SHA1 99c0ed0a15ed450279b01d95b75c162628c9be1d
- SHA512 7aa6c6587890ae8c3f9a5e97ebde689243ac5b9abb9b1e887f29c53eef99a53e4b4ec100c03e1c043e2f0d330e7af444c3ca886c9a5e338c2ea42aaacae09f3e
- SSDEEP 1536:LmtpT7zWHzDfLrAe9/s+S+pBm/es6FIABwNyi:qTnzWzrAe9/sT+pBm/X6FIABwp
- TLSH T147735A11A79051FAE673817AC1635F23F7B0F480139593CF4664DA6E1F63782AE3AB81
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI49322\_ssl.pyd
- Size 152KB
- SHA256 bf63f44951f14c9d0c890415d013276498d6d59e53811bbe2fa16825710bea14
- MD5 11c5008e0ba2caa8adf7452f0aaafd1e
- SHA1 764b33b749e3da9e716b8a853b63b2f7711fcc7c
- SHA512 fceb022d8694bce6504d6b64de4596e2b8252fc2427ee66300e37bcff297579cc7d32a8cb8f847408eaa716cb053e20d53e93fbd945e3f60d58214e6a969c9dd
- SSDEEP 3072:wYb/EGIexVYBgWHaCJaLuJ3TE8sOGH70NmHh4kwooSLteSdo9QBIAM73:wY7jIexVYKUazuJMOADtho9QO
- TLSH T1D0E37C47F24429B7E827E4BDC2634902EBB5F045231187DE49D5C68A0F13B46AE7AF63
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI49322\base_library.zip
- Size 858KB
- SHA256 139902c217fb3040fab8ead4c8b11c5bd2924684cfab01f3ab152a0d8190e04f
- MD5 f614b9db3ba776dfaeea4752325a555b
- SHA1 5fb8315cda408dcfb40b064891c10b8120d53300
- SHA512 9e9199fa64d7d8997fba80eb357098070672dd816c2076543e85b6bf2cf5a2e436fae038554c928c23cc44b7227a73498016c2055270cb3a4a7e3b3f4061ace3
- SSDEEP 12288:TVw97QNNVghgwA4a2YTon8WyJI86uBnSBfJE6oo8:TVw97QNNVghhLa2Rn8V90fJET9
- TLSH T1A515398069911ED7FD05F2B8815F8E3C069AB33ADB89D583BA4FC2D8BF075E00955A5C
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI49322\libcrypto-1_1.dll
- Size 3.3MB
- SHA256 664c3e52f914e351bb8a66ce2465ee0d40acab1d2a6b3167ae6acf6f1d1724d2
- MD5 63c4f445b6998e63a1414f5765c18217
- SHA1 8c1ac1b4290b122e62f706f7434517077974f40e
- SHA512 aa7bdb3c5bc8aeefbad70d785f2468acbb88ef6e6cac175da765647030734453a2836f9658dc7ce33f6fff0de85cb701c825ef5c04018d79fa1953c8ef946afd
- SSDEEP 49152:6uTKuk2i4IU6ixsOjPWJJrf129Pr1+leV6E3AH/vgpdbZ/NPL0asQa1CPwDv3uF3:6XH+n9Z+1obZ/10asv1CPwDv3uFfJLx
- TLSH T1C5F58D5AA3AC1184E5FAC13CC9574727E7B1B45A83B09BDF08A681780F27BD6363DB44
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI49322\libssl-1_1.dll
- Size 678KB
- SHA256 b7c0e42c1a60a2a062b899c8d4ebd0c50ef956177ba21785ce07c517c143aeaf
- MD5 bd857f444ebbf147a8fcd1215efe79fc
- SHA1 1550e0d241c27f41c63f197b1bd669591a20c15b
- SHA512 2b85c1521edeadf7e118610d6546fafbbad43c288a7f0f9d38d97c4423a541dfac686634cde956812916830fbb4aad8351a23d95cd490c4a5c0f628244d30f0a
- SSDEEP 12288:EwIGh2Hjnl6uk51iNXuAX7TBElV57sldbeMR29XxSNreSZYrRnU2lvzsT:Uk51iNZyMR+keSZ6U2lvzsT
- TLSH T1E7E43A95ABB514A9D9E6C17C8A534A33E3BAF41413309FCF0661893E0F177D82B3A758
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI49322\python310.dll
- Size 4.2MB
- SHA256 f281c2e252ed59dd96726dbb2de529a2b07b818e9cc3799d1ffa9883e3028ed8
- MD5 384349987b60775d6fc3a6d202c3e1bd
- SHA1 701cb80c55f859ad4a31c53aa744a00d61e467e5
- SHA512 6bf3ef9f08f4fc07461b6ea8d9822568ad0a0f211e471b990f62c6713adb7b6be28b90f206a4ec0673b92bae99597d1c7785381e486f6091265c7df85ff0f9b5
- SSDEEP 49152:+RYsIZfypUacEN7z1NR6JYL911cdl40pPQKE30tBuQS6BqL902zJAysI6maHmbM9:YYsI5xKZ4JxsvAI6xHEMb5Hs9d
- TLSH T1A1267C22A35401A4DAB78477C5278747DBF2FC552F20D34A41A4BAD92F73BA316EE702
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI49322\select.pyd
- Size 25KB
- SHA256 f1694ce82da997faa89a9d22d469bfc94abb0f2063a69ec9b953bc085c2cb823
- MD5 78d421a4e6b06b5561c45b9a5c6f86b1
- SHA1 c70747d3f2d26a92a0fe0b353f1d1d01693929ac
- SHA512 83e02963c9726a40cd4608b69b4cdf697e41c9eedfb2d48f3c02c91500e212e7e0ab03e6b3f70f42e16e734e572593f27b016b901c8aa75f674b6e0fbb735012
- SSDEEP 384:XPjk/7e12hwheCZHqh1BeshphFIAmGcDG4y8JAgwhp:fUC2hwh9Hq3rHhFIAmGcDG4yMwh
- TLSH T1DDC26E46EB505CC2E8238171B5E1CF06FE31B6514761C1EF7268C2692F57B8231BEB29
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_MEI49322\unicodedata.pyd
- Size 1.1MB
- SHA256 9b22d93f4db077a70a1d85ffc503980903f1a88e262068dd79c6190ec7a31b08
- MD5 a40ff441b1b612b3b9f30f28fa3c680d
- SHA1 42a309992bdbb68004e2b6b60b450e964276a8fc
- SHA512 5f9142b16ed7ffc0e5b17d6a4257d7249a21061fe5e928d3cde75265c2b87b723b2e7bd3109c30d2c8f83913134445e8672c98c187073368c244a476ac46c3ef
- SSDEEP 12288:t0lBMmuZ63N6QCb5Pfhnzr0ql8L8kdM7IRG5eeme6VZyrIBHdQLhfFE+uUs:ilBuVZV0m81MMREtV6Vo4uYUs
- TLSH T162355909B9C24EE2E88B067940D3117B2F61C1720F1B6B4F76A5532D9C763A74EEA53C
- MD5 SHA1 SHA512 SSDEEP TLSH