Analysis
- max time kernel
150s - max time network
155s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
01/03/2024, 18:40
Behavioral task
behavioral1
Sample
22800e8c883d8565827bf31291871e4ae4fade8450108a4d56f16d325e52f075.exe
Resource
win7-20240221-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
22800e8c883d8565827bf31291871e4ae4fade8450108a4d56f16d325e52f075.exe
Resource
win10v2004-20240226-en
6 signatures
150 seconds
General
- Target 22800e8c883d8565827bf31291871e4ae4fade8450108a4d56f16d325e52f075.exe
- Size 29KB
- Sample240301-xa85yabf99
- SHA256 22800e8c883d8565827bf31291871e4ae4fade8450108a4d56f16d325e52f075
- MD5 cff5a9134d47a4ee096f0c4001546058
- SHA1 ec347d6fc66747f0bc3fa54562276d5512f0d22d
- SHA512 a727b2899751f766713681ef5d6e9ead8adee6cbc8119d212381825def7785e0e69340ab419e350c8697a7567875a614488808f39296d50bc1fb16dcd9a8e27d
- SSDEEP 768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/9:AEwVs+0jNDY1qi/ql
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3592 services.exe -
resource yara_rule behavioral2/memory/2240-0-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/files/0x00090000000231b5-4.dat upx behavioral2/memory/3592-5-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2240-13-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3592-14-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/3592-19-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/3592-24-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2240-25-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3592-26-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/files/0x00100000000231ce-42.dat upx behavioral2/memory/2240-135-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3592-136-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2240-220-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3592-221-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2240-222-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3592-223-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/3592-228-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2240-250-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3592-251-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2240-301-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3592-302-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2240-345-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3592-346-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2240-389-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3592-416-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2240-472-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3592-473-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2240-527-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/3592-528-0x0000000000400000-0x0000000000408000-memory.dmp upx - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe" 22800e8c883d8565827bf31291871e4ae4fade8450108a4d56f16d325e52f075.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe" services.exe - Drops file in Windows directory 3 IoCs
description ioc Process File created C:\Windows\services.exe 22800e8c883d8565827bf31291871e4ae4fade8450108a4d56f16d325e52f075.exe File opened for modification C:\Windows\java.exe 22800e8c883d8565827bf31291871e4ae4fade8450108a4d56f16d325e52f075.exe File created C:\Windows\java.exe 22800e8c883d8565827bf31291871e4ae4fade8450108a4d56f16d325e52f075.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2240 wrote to memory of 3592 2240 22800e8c883d8565827bf31291871e4ae4fade8450108a4d56f16d325e52f075.exe 85 PID 2240 wrote to memory of 3592 2240 22800e8c883d8565827bf31291871e4ae4fade8450108a4d56f16d325e52f075.exe 85 PID 2240 wrote to memory of 3592 2240 22800e8c883d8565827bf31291871e4ae4fade8450108a4d56f16d325e52f075.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\22800e8c883d8565827bf31291871e4ae4fade8450108a4d56f16d325e52f075.exe"C:\Users\Admin\AppData\Local\Temp\22800e8c883d8565827bf31291871e4ae4fade8450108a4d56f16d325e52f075.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2240 -
C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
PID:3592
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\66E39SSL\V3KK3LBP.htm
- Size 147KB
- SHA256 bfde9262511b5260c288bd30b1114456da2f92bcdd405767408abd5a3934a167
- MD5 8949492623219a5f21391143f071fb5b
- SHA1 5a95ab0cd7cec95376da22e8b1d91a702ae9d017
- SHA512 dc30843b55e0a748ce29afa1d617ab023a2b01fc9499289603f140916fb7c781106832b21576bf288989f2ac8dfcdc69145af0654a5bacc64cc335e5d3c6eed5
- SSDEEP 1536:4j5VsATnEgWRZUtXLbSGXcy9+Em58TJbDcgNnoamI1MGoamI1M5AF/76y5DhJcQ3:iJTnEbiSGv9+l58TJbYIetIes9JLLT
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\66E39SSL\search[3].htm
- Size 25B
- SHA256 6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
- MD5 8ba61a16b71609a08bfa35bc213fce49
- SHA1 8374dddcc6b2ede14b0ea00a5870a11b57ced33f
- SHA512 5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\66E39SSL\search[5].htm
- Size 136KB
- SHA256 e917efc75696427e25178a02a11994d92567f29b654d8b84903aa4c747abc066
- MD5 f08219a52a4665ea9e6d5f52fcb60378
- SHA1 804309004380762dde44e9f7d555baa0d2446002
- SHA512 6a301939ebd701b3e24952c370667c864f323111b5390dcf36b3c26dfcbce5a723167eb76d3eaf361c0729b14a815ff44eeb502bb87aabd35e2268b5cb8e63b1
- SSDEEP 3072:PLIeAN6GFiNdmapEx7GOe5Poohnd8i8w8X8T898A848x8xuRJ2K:PqF6hkNMoa9lOARMK
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\86GPDKUQ\default[2].htm
- Size 312B
- SHA256 5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7
- MD5 c15952329e9cd008b41f979b6c76b9a2
- SHA1 53c58cc742b5a0273df8d01ba2779a979c1ff967
- SHA512 6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\86GPDKUQ\default[3].htm
- Size 311B
- SHA256 312bf5c9a1a122abc6361bf8ed01a44346285b962c0d273ef2de0eb796ae1b15
- MD5 cb42662caffe525e9957c942617edf06
- SHA1 615009db9a1a242579e639ee0fc7a2a765095bfe
- SHA512 3e6777f1f74f64fff6cb2bd1a81a6c08d9a64feeebc3deb7cacb8f0f41b23a5c59a8e6294b99c76dd386aaaf9043a1a252ac47910fe1801bdc2995f7b675692c
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\86GPDKUQ\default[4].htm
- Size 304B
- SHA256 ef1f87447ae1ab45548d2934cf0dbd15a32b86359ff9fccfa48d76c1badf6586
- MD5 267ddfdbb8d492b25de208d84b290f1c
- SHA1 9f57d9f19f25549e1232489a0c101a92e851de2f
- SHA512 0709aa62d39d419d335183235dcf328e1dfe6997bd9bfbdeb01bb050df8dcab63ec2d4f46e4718ab389fa8e12af66dec2e3019c8871ac6e40927a25cb706c6b3
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\86GPDKUQ\default[6].htm
- Size 309B
- SHA256 bdb7ac94dc916af2d7784a5c147167ce13e49d12baa9b8f3cccaf33e29419a7c
- MD5 d7c7d9a22116debe181b010d460c4449
- SHA1 0ffe4c171565d8d152bba5444abcfe4c3bda1a0f
- SHA512 0fce80c4e1d764c4ecd93f763b43459f76909893992069225559aa43d92991e436263e43a14ecd080d0452ef0aec3c1742807f88b3d7badb6a5f78ec13a9efc8
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\86GPDKUQ\default[7].htm
- Size 310B
- SHA256 231fe7c979332b82ceccc3b3c0c2446bc2c3cab5c46fb7687c4bb579a8bba7ce
- MD5 2a8026547dafd0504845f41881ed3ab4
- SHA1 bedb776ce5eb9d61e602562a926d0fe182d499db
- SHA512 1f6fa43fc0cf5cbdb22649a156f36914b2479a93d220bf0e23a32c086da46dd37e8f3a789e7a405abef0782e7b3151087d253c63c6cefcad10fd47c699fbcf97
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\86GPDKUQ\results[1].htm
- Size 1KB
- SHA256 aec2ac9539d1b0cac493bbf90948eca455c6803342cc83d0a107055c1d131fd5
- MD5 211da0345fa466aa8dbde830c83c19f8
- SHA1 779ece4d54a099274b2814a9780000ba49af1b81
- SHA512 37fd7ef6e11a1866e844439318ae813059106fbd52c24f580781d90da3f64829cf9654acac0dd0f2098081256c5dcdf35c70b2cbef6cbe3f0b91bd2d8edd22ca
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\86GPDKUQ\search[2].htm
- Size 142KB
- SHA256 9bf2129df6392de99c12068c368609b584ec5c1b201a29a36a5b36660191e0af
- MD5 dfc160c39b732b7ac955a8faa940b48c
- SHA1 e6046b5f65a90b83a19349df727df91e7585d127
- SHA512 65ba524163eb432dbbd1d3e059348428581615e48efc6b4cca783076b8010f59a17cd1f0e8858256a860d6b4e6e891ac1acc25d1adec1f68955b68b1ed4e4236
- SSDEEP 3072:DLIeAT6nFDTjmLdXqPZVtUcDKs6rb4qk898W8Ck5zMu:DFFUazl5ou
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\KPYHB2C1\YKO376UB.htm
- Size 147KB
- SHA256 008e7c7c21aeaa669a664d657b2c0738ed2c0841ad29fce350f001b09569afea
- MD5 60afc182afcd30022cae87f380f4c80c
- SHA1 8e0fc53afd6d421ca767eed5e73558522f891366
- SHA512 01b0a1bd507e2ac9630e382fefe136d0dbef349c9f947002dbf8fae66316229065399b25d724a14b560f384fe9fb11d5701843e2b1fd784a83fc09eb27bb4226
- SSDEEP 1536:4jaVsynEgWRZUtXLbSGXcy9+Em58TJbDcVNYoamI1MGoamI1M5FjKDrrFSBfpptn:R/nEbiSGv9+l58TJbkIetIeQwT
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\KPYHB2C1\search[1].htm
- Size 127KB
- SHA256 65dfc1ba597afb5d0b7cc0546331ac6eb560f2c0e5abb5a7050d6361368c6fa6
- MD5 2ea6567d2efdefc9b742214868332e00
- SHA1 5a548195a8747535c7d47909de18a39609dfb0fa
- SHA512 499317bc46fac6293e5ff7999d3cceb179af1cb8e039c49d0c02b8a2b028178d0f57f25f8c4a2ea79b6429afe80e87f840610cb5bb752d11c6de331f3708d9c9
- SSDEEP 3072:3LIeCHXKFls2qwo3vyXAG156DJSW7peUS8q8j8yqdRv2:3XFeHYHdZ2
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\KPYHB2C1\search[3].htm
- Size 165KB
- SHA256 3d1fcd922f26be7195a7e38cc7ed7b89d5c5d00c1d5aec188cc00d53a3f4293a
- MD5 6d8be0d341af9bf0580deddc313ec054
- SHA1 ea4debb85be05f6d919e1167677a54118b838870
- SHA512 43989dda1bbb1f0ca38ea9d1d3ebaee56ff29fee5693d0df909895274fb9be62e47316971382ee1772da195c1f04d941e13c45742f149cecf4bdd6169825a17b
- SSDEEP 3072:xLIeRq6nFz3J+L3vbgLXD4mPtXPCUVPgFxe8F8U8O8y8482l5AS7:xbFyyB7flM5r7
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\tmp15B9.tmp
- Size 29KB
- SHA256 e17978943e20d4c86e43f1e5e4c5f4bccd3b950bcdea7357ac3a76b3abe95164
- MD5 74e7ac6ca2fc6d6f7ac60d5659131f0f
- SHA1 f9b50382b7330b854cf506f729a7ddc058225b78
- SHA512 10b8f53c8624a10288513d7fd423b41eb910e0536b7f1f14da7624e3eef4a23558ff914c3697a2b2abb8d0236c9de14cc094172466ec2d3b9c6a7019c3ce8d98
- SSDEEP 768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/f:AEwVs+0jNDY1qi/qX
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\tmp1A15.tmp
- Size 29KB
- SHA256 54d9e03437c1a1819b443ef223e2d2421fbf332a7b4984d5335f91fc94977daa
- MD5 9c9e1de91ed8041d647d04f1b428a5b0
- SHA1 e9611c84691981e95da9fdbacce1eac6e773855f
- SHA512 947683533ffaad9f0456ebbdd06315a3d707ba7a28f206574b698e5b8475d6b468010feea63fc195a12e4a2169468bd0f9830489f80dab441426358a93252b2f
- SSDEEP 768:3EwHupU99d2JE0jNJJ83+8zzqgTdVY9/5:3EwVs+0jNDY1qi/qB
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\zincite.log
- Size 320B
- SHA256 8525d61d214a89a9bb592a1a86102eb386f77705d202c427db29c7b974beba6a
- MD5 f6a4ee36d8f50f4b9d60c759945afcce
- SHA1 c61c41fc671be71e5849e015e77a585c3f147b58
- SHA512 b1cb43b95f55085797aeef31ef4c70729c2c5b1e79b8934ce5b9efde01c77c6215958a5c497c8ff92a817d952ed58dcb5793857ed1a060e6e53b805cdf794a41
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\zincite.log
- Size 320B
- SHA256 1d6200a7da084ef1b14cc8b6072c7f97b160822ced87f1c8e91253015151adc6
- MD5 48f1b6d35c5a9596f68a76ac6c638c15
- SHA1 c3572300a4e3788a43ff566f94c4b3a8a56a3f07
- SHA512 b8ed8b784336901856aab0c88fb3f6fbdca8d761d65f3edf7598ad732c4ab75f3eddba9ae416e8aed473982a6b98c54536f494160c73c410e09c4a044497b162
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\zincite.log
- Size 320B
- SHA256 4a2ebd68f7b9f33b0cdb7db155c4bef6c2f6c20b88f37602997474b6d2b1d97b
- MD5 544639a3064bc9b97ecb52d40c278261
- SHA1 2a0d456d947c49e32018bf980b8f5d09db9d2ba3
- SHA512 b0d7c3cbf9e2fea94c79567cf7deecd23c5cd9aa72a502d0305a15e28cd5b402620458569d11dd4e7cc2db023dee90e9c7e5beee7e9f6c37b97c7dc3776f01d1
- MD5 SHA1 SHA512
- Path C:\Windows\services.exe
- Size 8KB
- SHA256 bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
- MD5 b0fe74719b1b647e2056641931907f4a
- SHA1 e858c206d2d1542a79936cb00d85da853bfc95e2
- SHA512 9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2
- SSDEEP 192:tZWNqWKIzebvOZnzCj6juhEJS3/Uf/tpfmG62X9f3:tZ6qWTYvczfahX/UHtF6e9f3
- MD5 SHA1 SHA512 SSDEEP