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17-04-2024 14:47
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240410-j6pvaahc28 10Analysis
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max time kernel
150s -
max time network
159s -
platform
windows11-21h2_x64 -
resource
win11-20240412-en -
resource tags
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submitted
15-04-2024 13:15
General
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Target
b960516dbba002bdd037ada7f1b06a5b.exe
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Size
7.2MB
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MD5
b960516dbba002bdd037ada7f1b06a5b
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SHA1
e1e1332833b253cb3a012a1ee98f73bab2a912d1
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SHA256
7e362d3f43b007df435a0f3ec47c3a84851b56c3ff77875399d94ae32783ad7a
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SHA512
cb026ef01582506af21a03c4894e91d46bafe21ab909c915dbb6bc5de78ce959c24cb538cc74efedac2698315100031df660969ae2052328b10db2ac9612c948
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SSDEEP
196608:WSiMHV9Zxwhzav1yo31CPwDv3uFZjeg2EeJUO9WLQkDxtw3iFFrS6XOfTV73c+:WSiMHV9ZxwZ6v1CPwDv3uFteg2EeJUOl
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 7 IoCs
Detects file using ACProtect software.
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Executes dropped EXE 4 IoCs
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Loads dropped DLL 28 IoCs
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UPX packed file 64 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Adds Run key to start application 2 TTPs 4 IoCs
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: RenamesItself 27 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
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Suspicious use of WriteProcessMemory 12 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\b960516dbba002bdd037ada7f1b06a5b.exe"C:\Users\Admin\AppData\Local\Temp\b960516dbba002bdd037ada7f1b06a5b.exe"1⤵
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\ecc71f27\tor\system32.exe"C:\Users\Admin\AppData\Local\ecc71f27\tor\system32.exe" -f torrc2⤵
- Executes dropped EXE
- Loads dropped DLL
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C:\Users\Admin\AppData\Local\ecc71f27\tor\system32.exe"C:\Users\Admin\AppData\Local\ecc71f27\tor\system32.exe" -f torrc2⤵
- Executes dropped EXE
- Loads dropped DLL
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C:\Users\Admin\AppData\Local\ecc71f27\tor\system32.exe"C:\Users\Admin\AppData\Local\ecc71f27\tor\system32.exe" -f torrc2⤵
- Executes dropped EXE
- Loads dropped DLL
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C:\Users\Admin\AppData\Local\ecc71f27\tor\system32.exe"C:\Users\Admin\AppData\Local\ecc71f27\tor\system32.exe" -f torrc2⤵
- Executes dropped EXE
- Loads dropped DLL
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
20KB
MD5480158942431da65e5f95fec465376cd
SHA183cc6504299401382f6b0cd7225f038359096b30
SHA2562487ec09b30b7152f59bef9d2820c3aaa473f296937d7811905e3c5156909655
SHA5129963bcf41b6d7f6a9097e27855bbcada9a423ec1babf3fe03cc3887ced97adccae3a24f35a36b4bd1de15ee80aa8df7f3d071cfa9e2f4f58b287ea060c7aed4e
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Filesize
2.7MB
MD55ad02c48df55f05db0d7500a1880460b
SHA186a15e66e163c77509513f441c4804a244f8efab
SHA256e63c0dc1cedcfb3ff0ff5e91f8cf612c22424fe18363f1a563c4c0b032e3bba0
SHA512460337c8e80f450ece4ddb9f8dee9df2c65bfd33643da918f93f54d224ce9e3232f26856f65c4b211277db923ea78af3bfc1b729ee7ac95992b1add4efc9ea74
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Filesize
20.3MB
MD5ec199af038d400d201fe0209308303cf
SHA11bbfcb76a554c141a068d7a9c60ab5bcd7be5ccb
SHA2561d73b27c7b6fc9f4d8b9e258d5a788da0052c2383115644f1753bc832ed114a6
SHA51241d9d405fdd53b4995aa60a687ccfe8793493a9bd0a597b06b414eefd1de56f365fceca36eb6175c9ea2e081dc947f938ccaaa496b5c477fdb463bdc268c198c
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Filesize
5KB
MD5af16922c9263d2b0ed9e40ea6f70f84f
SHA18f9d7bf73e60e404e2009e70be3439ac5d5513d3
SHA256fadd25a920e87a7a808d46d10480bdaf10f40233b4560e8ccae418c163841fa7
SHA51206b645289a356f4714f16993adb4ce029b6e3cd7446b34abb64f013eb63b44e50ec91bc47a7d50fa9770959b5ed35fee52f5bd54b867b23310d59ee1c2051ca9
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Filesize
20.3MB
MD5c63f0a89c140efa0e8d5461fd958d44b
SHA1ce5a8a5c8435f4bbcfa5c15f81178e3b39a962b6
SHA25620fa86b3a1c6536cf1a9fd8a56022a664b2e763e07153d66f585ee2085db3682
SHA512cc19e0c8fe93ea390ddd017042ebb9ed2c040f4763a357614c3f84910cf54a7f5955bf9d94d168f281e2cd38a20e0985f253b407d4aa968db7b6ff6908b68331
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Filesize
10.0MB
MD5a0453566f0f7d4fb01ce9d07b75bf808
SHA1aad96167efe2048a1146f3c26212dff007bedc0b
SHA25612b7a3223d2e8e70a3ed9a9cf092126734e1c969b749a493ba684ed07eb060d7
SHA5128470a2d82390a397ada8218e68be40dd32d6ef8fc884a5d6bc0733c0324e1d27312b2716faca738a9524458248a3e4bb6bc8ead1b55b95066496093bdd2d3faf
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Filesize
8KB
MD585a956e44aa7950e60f2c1723f6b9343
SHA1c32bddaa74cc6529533cbe24e27636a22fab1b27
SHA2569a987e51d36bad5003f2ae721b605a21116cff1ad1bb507f8703f3828e308fd1
SHA5127ce599b269dbfe36a6e4db23949c992b1d228902181a98c2490ab42a229b7ac4af483c2661983fa722e0607994611c5eba6f82d59efb00a333289faaf5061016
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Filesize
9KB
MD588df86613cbf8f0b1f92915a1747ed90
SHA1e52ca13e253bfd3cd7d5c82890f9bfdb8154641a
SHA256b3862470070a8cf4fe290c5530eb7be77a3566084a68acd5925fb5e1c3caabd9
SHA51211f1f7e310b401b23aa36cd3b3b650b2981e37c29f6eb320d52dda910b7960ad1047f706cfa11154d5219582f7ef0ca06d2cee94ce65f030b37b11570a781ea9
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Filesize
1.7MB
MD52384a02c4a1f7ec481adde3a020607d3
SHA17e848d35a10bf9296c8fa41956a3daa777f86365
SHA256c8db0ff0f7047ed91b057005e86ad3a23eae616253313aa047c560d9eb398369
SHA5121ac74dd2d863acd7415ef8b9490a5342865462fbabdad0645da22424b0d56f5e9c389a3d7c41386f2414d6c4715c79a6ddecb6e6cff29e98319e1fd1060f4503
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Filesize
366KB
MD5099983c13bade9554a3c17484e5481f1
SHA1a84e69ad9722f999252d59d0ed9a99901a60e564
SHA256b65f9aa0c7912af64bd9b05e9322e994339a11b0c8907e6a6166d7b814bda838
SHA51289f1a963de77873296395662d4150e3eff7a2d297fb9ec54ec06aa2e40d41e5f4fc4611e9bc34126d760c9134f2907fea3bebdf2fbbd7eaddad99f8e4be1f5e2
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Filesize
286KB
MD5b0d98f7157d972190fe0759d4368d320
SHA15715a533621a2b642aad9616e603c6907d80efc4
SHA2562922193133dabab5b82088d4e87484e2fac75e9e0c765dacaf22eb5f4f18b0c5
SHA51241ce56c428158533bf8b8ffe0a71875b5a3abc549b88d7d3e69acc6080653abea344d6d66fff39c04bf019fcaa295768d620377d85a933ddaf17f3d90df29496
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Filesize
439KB
MD5c88826ac4bb879622e43ead5bdb95aeb
SHA187d29853649a86f0463bfd9ad887b85eedc21723
SHA256c4d898b1a4285a45153af9ed88d79aa2a073dcb7225961b6b276b532b4d18b6f
SHA512f733041ef35b9b8058fbcf98faa0d1fea5c0858fea941ecebbe9f083cd73e3e66323afffd8d734097fcdd5e6e59db4d94f51fca5874edbcd2a382d9ba6cd97b3
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Filesize
88KB
MD52c916456f503075f746c6ea649cf9539
SHA1fa1afc1f3d728c89b2e90e14ca7d88b599580a9d
SHA256cbb5236d923d4f4baf2f0d2797c72a2cbae42ef7ac0acce786daf5fdc5b456e6
SHA5121c1995e1aa7c33c597c64122395275861d9219e46d45277d4f1768a2e06227b353d5d77d6b7cb655082dc6fb9736ad6f7cfcc0c90e02776e27d50857e792e3fd
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Filesize
188KB
MD5d407cc6d79a08039a6f4b50539e560b8
SHA121171adbc176dc19aaa5e595cd2cd4bd1dfd0c71
SHA25692cfd0277c8781a15a0f17b7aee6cff69631b9606a001101631f04b3381efc4e
SHA512378a10fed915591445d97c6d04e82d28008d8ea65e0e40c142b8ee59867035d561d4e103495c8f0d9c19b51597706ce0b450c25516aa0f1744579ffcd097ae0c
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Filesize
973KB
MD55cfe61ff895c7daa889708665ef05d7b
SHA15e58efe30406243fbd58d4968b0492ddeef145f2
SHA256f9c1d18b50ce7484bf212cb61a9035602cfb90ebdfe66a077b9f6df73196a9f5
SHA51243b6f10391a863a21f70e05cee41900729c7543750e118ff5d74c0cac3d1383f10bcb73eade2a28b555a393cada4795e204246129b01ad9177d1167827dd68da
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Filesize
139B
MD57445394ecb157b83afdb3c1e9f26da5d
SHA10df86834eb2195e2f14e4ae6d19457c8083627e9
SHA256ca4160db0404329ef6715d473abbc6db102de69ebd1b2b8899cd2d8f5a1e7197
SHA5127d9f72e7f023c00bdb20f00b35a7d0c60bf5950298e1806efbab0d21c5abe9845033e5c1e9ef98ddddd51c85d2086dbb18824d02da609f658ad0be5ade757ce1
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Filesize
52KB
MD5add33041af894b67fe34e1dc819b7eb6
SHA16db46eb021855a587c95479422adcc774a272eeb
SHA2568688bd7ca55dcc0c23c429762776a0a43fe5b0332dfd5b79ef74e55d4bbc1183
SHA512bafc441198d03f0e7fe804bab89283c389d38884d0f87d81b11950a9b79fcbf7b32be4bb16f4fcd9179b66f865c563c172a46b4514a6087ef0af64425a4b2cfa
-
Filesize
240KB
-
Filesize
240KB
-
Filesize
240KB
-
Filesize
240KB
-
Filesize
292KB
-
Filesize
824KB
-
Filesize
824KB
-
Filesize
144KB
-
Filesize
292KB
-
Filesize
4.0MB
-
Filesize
800KB
-
Filesize
2.8MB
-
Filesize
800KB
-
Filesize
1.0MB
-
Filesize
4.0MB
-
Filesize
2.8MB
-
Filesize
544KB
-
Filesize
144KB
-
Filesize
544KB
-
Filesize
824KB
-
Filesize
800KB
-
Filesize
1.0MB
-
Filesize
144KB
-
Filesize
292KB
-
Filesize
2.8MB
-
Filesize
4.0MB
-
Filesize
4.0MB
-
Filesize
144KB
-
Filesize
4.0MB
-
Filesize
4.0MB
-
Filesize
144KB
-
Filesize
292KB
-
Filesize
544KB
-
Filesize
1.0MB
-
Filesize
800KB
-
Filesize
824KB
-
Filesize
2.8MB
-
Filesize
292KB
-
Filesize
2.8MB
-
Filesize
824KB
-
Filesize
4.0MB
-
Filesize
4.0MB
-
Filesize
4.0MB
-
Filesize
4.0MB
-
Filesize
4.0MB
-
Filesize
4.0MB
-
Filesize
4.0MB
-
Filesize
4.0MB
-
Filesize
4.0MB
-
Filesize
4.0MB
-
Filesize
2.8MB
-
Filesize
824KB
-
Filesize
800KB
-
Filesize
292KB
-
Filesize
144KB
-
Filesize
800KB
-
Filesize
824KB
-
Filesize
2.8MB
-
Filesize
4.0MB
-
Filesize
1.0MB
-
Filesize
544KB