Behavioral task
behavioral1
Sample
455319cd411a55d40f6c9bbed7cf2c45c4d7b44b4b43dd70e474c751d2c35bd4.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
455319cd411a55d40f6c9bbed7cf2c45c4d7b44b4b43dd70e474c751d2c35bd4.exe
Resource
win10v2004-20231020-en
General
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Target
455319cd411a55d40f6c9bbed7cf2c45c4d7b44b4b43dd70e474c751d2c35bd4.exe.zip
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Size
3.2MB
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MD5
2dd98ad8a67460bbecd18c7a4b216e2f
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SHA1
176e087aba969cb9865a689528b54ffbf15b588d
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SHA256
e350b0105da596331665bae333712ecad83e12514d371bd93a038360aa8e5cb1
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SHA512
8809b007f67d41ba17ead37d7fcafeb6b12cbb6ac43318f66ecabcc125425fd62018bcf9d7d947b8ee79f3abc06b9bf74ce10792298d1a5d430b61744116773a
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SSDEEP
98304:IlFnmoFTEM4HpcrqbwHy4eB0jRnGapO7C:IdFwvJcrqbwHISn9pR
Malware Config
Signatures
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resource yara_rule static1/unpack001/455319cd411a55d40f6c9bbed7cf2c45c4d7b44b4b43dd70e474c751d2c35bd4.exe upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/455319cd411a55d40f6c9bbed7cf2c45c4d7b44b4b43dd70e474c751d2c35bd4.exe
Files
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455319cd411a55d40f6c9bbed7cf2c45c4d7b44b4b43dd70e474c751d2c35bd4.exe.zip.zip
Password: infected
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455319cd411a55d40f6c9bbed7cf2c45c4d7b44b4b43dd70e474c751d2c35bd4.exe.exe windows:5 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 11.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.2MB - Virtual size: 3.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE