Analysis
-
max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240730-en -
resource tags
arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system -
submitted
01-08-2024 21:15
Behavioral task
behavioral1
Sample
2279992b1d5b295a5ed3a8c3e5defb966699e26f4d20b4c13e455f3d2df74ca1.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2279992b1d5b295a5ed3a8c3e5defb966699e26f4d20b4c13e455f3d2df74ca1.exe
Resource
win10v2004-20240730-en
General
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Target
2279992b1d5b295a5ed3a8c3e5defb966699e26f4d20b4c13e455f3d2df74ca1.exe
-
Size
41KB
-
MD5
6448e4791fa21c65b30703719397fe8f
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SHA1
4fe2375ae92df1ea6fdf7cb04645a5d7fdddd306
-
SHA256
2279992b1d5b295a5ed3a8c3e5defb966699e26f4d20b4c13e455f3d2df74ca1
-
SHA512
8177d00d43200a7ce017a52f46144019fbb8e80adecb9b6ad3966ef29c9b668a5166e7462062854308d544697a4912cd9f128ffd4b008d3aac81ed54ae121113
-
SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/:AEwVs+0jNDY1qi/q
Malware Config
Signatures
-
Executes dropped EXE 1 IoCs
pid Process 5068 services.exe -
resource yara_rule behavioral2/memory/2088-0-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/files/0x0008000000023491-4.dat upx behavioral2/memory/5068-6-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2088-13-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/5068-14-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/5068-19-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/5068-24-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2088-25-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/5068-26-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/files/0x000800000001e78b-42.dat upx behavioral2/memory/2088-88-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/5068-89-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2088-251-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/5068-252-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2088-257-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/5068-258-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/5068-263-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2088-267-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/5068-268-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2088-286-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/5068-287-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2088-290-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/5068-291-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2088-410-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/5068-411-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2088-585-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/5068-586-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2088-754-0x0000000000500000-0x0000000000510200-memory.dmp upx behavioral2/memory/5068-755-0x0000000000400000-0x0000000000408000-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" 2279992b1d5b295a5ed3a8c3e5defb966699e26f4d20b4c13e455f3d2df74ca1.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 2279992b1d5b295a5ed3a8c3e5defb966699e26f4d20b4c13e455f3d2df74ca1.exe File opened for modification C:\Windows\java.exe 2279992b1d5b295a5ed3a8c3e5defb966699e26f4d20b4c13e455f3d2df74ca1.exe File created C:\Windows\java.exe 2279992b1d5b295a5ed3a8c3e5defb966699e26f4d20b4c13e455f3d2df74ca1.exe -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language services.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2279992b1d5b295a5ed3a8c3e5defb966699e26f4d20b4c13e455f3d2df74ca1.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2088 wrote to memory of 5068 2088 2279992b1d5b295a5ed3a8c3e5defb966699e26f4d20b4c13e455f3d2df74ca1.exe 83 PID 2088 wrote to memory of 5068 2088 2279992b1d5b295a5ed3a8c3e5defb966699e26f4d20b4c13e455f3d2df74ca1.exe 83 PID 2088 wrote to memory of 5068 2088 2279992b1d5b295a5ed3a8c3e5defb966699e26f4d20b4c13e455f3d2df74ca1.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\2279992b1d5b295a5ed3a8c3e5defb966699e26f4d20b4c13e455f3d2df74ca1.exe"C:\Users\Admin\AppData\Local\Temp\2279992b1d5b295a5ed3a8c3e5defb966699e26f4d20b4c13e455f3d2df74ca1.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2088 -
C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
PID:5068
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
302B
MD5e3ce7b4e89668aaf9e0a6de317575af8
SHA1a08cffbde120781baf281f4a7653980197283971
SHA256e014684b9f80308ceb8807a3580fcf948923f3a1b8a3ea84982c664362feda1b
SHA5129d7e129ea739ff87eca236ff117afaa09eb0f71bae9af9d22b7cadf5c8a71054c35561df744c9d335579f4b6980d2722a316b9720420003efa684ababb9ee9c4
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Filesize
304B
MD5267ddfdbb8d492b25de208d84b290f1c
SHA19f57d9f19f25549e1232489a0c101a92e851de2f
SHA256ef1f87447ae1ab45548d2934cf0dbd15a32b86359ff9fccfa48d76c1badf6586
SHA5120709aa62d39d419d335183235dcf328e1dfe6997bd9bfbdeb01bb050df8dcab63ec2d4f46e4718ab389fa8e12af66dec2e3019c8871ac6e40927a25cb706c6b3
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Filesize
136KB
MD58c1d5fe13bab42915175505e0dc4ef2a
SHA156349887e29c624ccb7b81e28ffac0841b7e2d52
SHA2566519bdbee28ad3663f6f27951592089f6b2919e34aaaf7bc7e52f66d8347f059
SHA5126757e1810dce78e620cc87249b69bd72066264519bf140a60744250bf85061df47435749a2ec66d47365906c378784d06feedf094137ec64d8d9c0ea3cfcea4d
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Filesize
137KB
MD52233528d94a1d2d7947fd2d2333a2234
SHA10d81d78fad8de4cbbd4ac491524194c95a12532f
SHA256ac84d971f5c56b1e95d3a632cff8aa8dfa7d5d166f02824c4dec18135dd56677
SHA5127e229a6e74b3d106ccbbd1551fdda8dc4637bd781fecfc2ffdaed86c13b1ff8ca6dfa4636f55ce2cb1d9d36aa7bb9d16378f73e0b8718bc78fed2a12b4eefa15
-
Filesize
152KB
MD5a452a8a469d80c132d8f6410eef226f8
SHA11f7065bef5e4a45b3fc58715c3b3ea11019aa9be
SHA256ded627812669d7c90690c95d969043a4bca0dee33cd67ad6cf4ade833acb620c
SHA512babe6a2cfe87753157c329befa1bb6ca0839346b4aeff798c41a0fb28a2f23bae43b8058437490ee317a7f84bc33cc611b40d6791a7d1bf79a5d1a97952d0ea8
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Filesize
150KB
MD53a51557838931548d32b5d1df260f329
SHA16d3abe07b484244e2115a11deb2cbe91708d1402
SHA25606365e6e7d67047f25047825aa278b097d8dbbc4d7fad23c31d8f4250bfb3bde
SHA512cfde81c8db96e315d20c625836d30ad33309cdde823ea8756a230d4c58811f928dbf9307a043047363491bf450323c661ab6ce0512e7d5f60d2629ff42c89621
-
Filesize
116KB
MD53196b1f224c660b6959701578ef5a857
SHA17d4fd701fefefed4a66dcfb036ebaccd23058da6
SHA256b4dfc5c4df9c278ec566bfb1ed500c6baf7a4303569e4c7d085436d98dc90e65
SHA512f70b048eb67446bdeadee0ae7f4e68e9a0531d5922f7e0878c9f346c281e4c8b53185d6b7b851450374bce41ac0a4bb346c5b51eed4ee892069e9641cb986507
-
Filesize
178KB
MD54dfdc30f10e7b7790754789ebd199bf1
SHA1f2686b22a811ec815102d149a1fa20b752123db9
SHA2565fdc40a24c3a751d164904d059b61fd72fc2da715b32df355ce1189d006d6a9a
SHA51246802375111d6321d309a39de0f272b89159d734229e9d70250f5bdda1c4fa417c6351fb0bb42a14cac59773800a69f1aae3d1ddfb90be25341d743e4b404fa4
-
Filesize
304B
MD5cde2c6ec81201bdd39579745c69d502f
SHA1e025748a7d4361b2803140ed0f0abda1797f5388
SHA256a81000fc443c3c99e0e653cca135e16747e63bccebd5052ed64d7ae6f63f227f
SHA512de5ca6169b2bb42a452ebd2f92c23bad3a98c01845a875336d6affe7f0192c2782b1f66f149019c0b880410c836fc45b2e9157dcccc7ad0d9e5953521a2151d4
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Filesize
1KB
MD5ee4aed56584bf64c08683064e422b722
SHA145e5ba33f57c6848e84b66e7e856a6b60af6c4a8
SHA256a4e6ba8c1fe3df423e6f17fcbeeaa7e90e2bd2fffe8f98ff4b3e6ed970e32c61
SHA512058f023cb934a00c8f1c689001438c9bdd067d923ddcbe7a951f54d3ca82218803e0e81fbc9af5c56375ff7961deed0359af1ffa7335d41379ee97d01a76ded6
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Filesize
165KB
MD5f22ec8a6a31b732ddf5b6051e8d4cdf2
SHA1ce06fea3a6bec612cc7cb478881dcb534cc5f7f9
SHA256469561f309a1ae2415864caef8fb481260e3ff5d09a7c1771a7cb8941e77614c
SHA5129b6ea596632cd76cca0b0d9e5f74f5562def27537a7b073c5dda31c5474602eba2b32e7b2fc4c180179076addf07057474100f3e2eec694b7aa828c0b35fbfd8
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Filesize
1KB
MD5211da0345fa466aa8dbde830c83c19f8
SHA1779ece4d54a099274b2814a9780000ba49af1b81
SHA256aec2ac9539d1b0cac493bbf90948eca455c6803342cc83d0a107055c1d131fd5
SHA51237fd7ef6e11a1866e844439318ae813059106fbd52c24f580781d90da3f64829cf9654acac0dd0f2098081256c5dcdf35c70b2cbef6cbe3f0b91bd2d8edd22ca
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Filesize
1KB
MD535a826c9d92a048812533924ecc2d036
SHA1cc2d0c7849ea5f36532958d31a823e95de787d93
SHA2560731a24ba3c569a734d2e8a74f9786c4b09c42af70457b185c56f147792168ea
SHA512fd385904a466768357de812d0474e34a0b5f089f1de1e46bd032d889b28f10db84c869f5e81a0e2f1c8ffdd8a110e0736a7d63c887d76de6f0a5fd30bb8ebecd
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Filesize
130KB
MD5cf78abb7fb81997f802617f6e0b983c6
SHA16eeed73f3b9eead06617cbfd660828c9758cf3e7
SHA2569af2bf03d406beb83a083655b8a35fe8e267657196ae7c4aaef100a9f272fa0f
SHA512536077d9665540be507211a3f34ba7bb4962837313247fcf3239bdefd4b45162b652f8458a710e067e9965b3c14e9e99cb72105b0e17e3aa73458450b5bf86eb
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Filesize
157KB
MD5ebd110d83a1cc5f005c3a0805079f92e
SHA12ca67f3ecc69a3b91a488ac8461c4f8d3b434871
SHA256aaf663972185ac49a1e2875d7f8f96a5ab942e82137a8629181983cb76f763ac
SHA5123a499e5c421be61823dae7e038a67f55c6cfea4898c6b20978bf11af72feaa36c328c59c82fc8fa474385e0221f26c1960e4589db167b5dfe4d887dc681a4956
-
Filesize
133KB
MD59e6b0d7f2c8107e51fbf15d39947ebcb
SHA1d276a1badd70c91fb47df781def1ece8e0b2ab09
SHA256c7f3723275b6625774142368be6ab3c83d7d83e6532f245647c4041a5fd79924
SHA5129feb0a593bd470df9c6c029076bb58d187149e70583c7201c286ccecbba0c011203d1f9db0009df2d26ae6dd6336fe585c18a61c310a2b43d50c001bf65b6324
-
Filesize
116KB
MD573ceffb63a4c28cce43b3105c0870b7e
SHA1257a112882d5577959c5a89f8260610280bb1a2e
SHA256246a46f4f50eb6676d9285db9dd870d9eae3c72e075b11e701056d3acef8d8a4
SHA512a79ed516792e7255374fe060b17cc79285e31f8dbbbb9e7b771417aba7a0f5fc00858f4b7e6bc061016edc38f96f578521522081b95471090a22bbd2f41b99c1
-
Filesize
130KB
MD5abedc3f40b29550f92bfb04282420ed5
SHA1d30a5e4df56c2fe7b0f5d8136e7f807d5ed42fd2
SHA25629e80bb31f19e6347e7a8af41cc8e68f76d623d660308d3c586bcaa004487246
SHA5129d5d5bfcac6dcc680b6ea237c072dd9c37a58a76ef65c1d274ef2d1b0ce16ebffa776f8c22a5542a86c420afdc37ee6a29f4ba7e4dc343ca7e2192599ef3b716
-
Filesize
312B
MD5c15952329e9cd008b41f979b6c76b9a2
SHA153c58cc742b5a0273df8d01ba2779a979c1ff967
SHA2565d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7
SHA5126aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296
-
Filesize
161KB
MD5d977d9c50cd52b8c38b449336f5f9d5d
SHA1ed5a02271893f4632f1b308e651e3754b860674f
SHA256d373e73656b1b9ec4383b97d08f07e87712d72e110bd9685f4ebce746206b244
SHA512a61f3673f1cdc4419f955d0217c9279966dfcd650a1815c89443e4119f95128ba0c7a87a4af6a322aba6ca78a8b05b333c8fb74fa3d61877c6605c747cf802b0
-
Filesize
124KB
MD500596c22e5bd43599edb97f321e2e937
SHA179b13d0b67d8c43f273c9ee43ed0a39da9d1a65f
SHA256e1f438edd22d6f78002c5005ff3a217fa96422929db72f8b069cc7cac49b7776
SHA51248cf00c1e95353112b8e48d99a61862d3bc206f1ffa5d222b54850945404258aa9261f18582da42763d952b4f05aa6258c79c467bd3c6a8a4628aad759b03fbe
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Filesize
25B
MD58ba61a16b71609a08bfa35bc213fce49
SHA18374dddcc6b2ede14b0ea00a5870a11b57ced33f
SHA2566aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
SHA5125855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1
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Filesize
120KB
MD51834bd4f71f25cfbd0bdf4a3bac9ca9b
SHA111d65ebf0ab9ffd1645e8a0c50de00084095bded
SHA25636ed1a112f25547a5191f5265cbb889f481985a019e5def853fb60a8ee7c7953
SHA5123728de262fce158b06be19fd65b1ad0ca70827571218ed14704b513b39ba13e3c38063933c37c4223f67702ac2d4f575b858bbeb6e5d2cdb2ded74afa8f987dd
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Filesize
41KB
MD5e35531a4c80a1acfab8511caa1196086
SHA1ff7973ab60f7fb6797b73cffdbfe59f7543f77f0
SHA256d75d2084802b4afd7ca47935db1526d01ad28d757755c1c2dc5e5cf10b11b63e
SHA512cd776196f62504fe252e3b20ec002e1b17daece2612dd583aa5e3d842428e20e57c51064307012c5162d60c2f9a423fdb9d899004a4850f651a11c4fb85de09e
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Filesize
192B
MD546feb6c825b7f2bfaa0782fe4020f4d3
SHA15bd9d474f49cc2ad64e327ad59e6c5c7c32e27b4
SHA25690b7fb6450ae2c1cb6c0c42d6140811e900eac9121b8ce5fcb2fa00c664e2671
SHA512aedcdd11e757a3d9b7f965af57868483d4bb5692cae9d8756a811fbeef1f8b3a1e5f12a91046f531f3dc057f720da08892511bbcfd09da57f963817c4e0f54d7
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Filesize
192B
MD51716407960c769eb56264a17fb442227
SHA198fc3af091281a722cc16b004f9d3c942c7d5d68
SHA2568646c8799c33c4e2d4957c378629d25d30c114a73031cca9ac10874730ebd36b
SHA512b99c542a5f7443d410d8dd643e32c723d4347b5338adcee4af94b4bae0e86c68cc34e7df6bd2bdb73c7b621ea9075b129d163b5e96650900af4bffd539a3e6b5
-
Filesize
192B
MD54e9d141cecdeac90a3b2e7347e3616d8
SHA1bfd44e153e83858f4ae4ebc7a5e9a57626d55c0c
SHA256ff34e2fc4765b8b8b8555de92625e6a2ac3ecbb76892cdb8c3f7821d25d5e8f8
SHA51251d8e2e9b0dd07049942358c1097d7725e43f3a20577976ef5629636063166b17a148587772df195cfa2361b5efa61dde06064139a1b960890caf220e0b6a59a
-
Filesize
192B
MD51cc9f91d580cec1a7edd72ea63709af1
SHA121babbd50e136a38aeb9842e211ab308e6ef805c
SHA2563a0573a2beab0c3fa8d8f7d3f11e1b0bdc224fd36cce7c6bb54236e189871a3e
SHA512a430f3e29465234d3e750b7a4ac518f7b0f38599ef187fbe96e051283af885e83591ca1141522641799bf31284f8f8e68b0f3e62ca213f9bb4f956a2e4b7e745
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Filesize
8KB
MD5b0fe74719b1b647e2056641931907f4a
SHA1e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA5129c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2