Behavioral task
behavioral1
Sample
99dee35542e7cbf0a9b53c026333da2405e36245cda83e4878cca79735299e3d.exe
Resource
win7-20240705-en
General
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Target
f7fca851bf0da3e04c77a2b7301e11ca.zip
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Size
54KB
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MD5
0cc548974faac1d2eadeb923eaa0e980
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SHA1
683558621a561a4371f863edcbe8b0759d7b5b29
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SHA256
7c39872873dd3201a773a6cd06a09408014fcfcab178353ceca2278b677395da
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SHA512
2ffd7e9d48e9517894cc972eeeae9092c802d962f67b93b38b6c4dad0c6e9fbc62fd4f9a1577bc2d5a7d1833fadcf596cf290626317d02ea82d9f6573aaf6a50
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SSDEEP
1536:f/usRUsgfv2v4jczlq1qhJqXIoG/CPC7LE+hg:f/dgfveDM14r7LE+hg
Malware Config
Signatures
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resource yara_rule static1/unpack001/99dee35542e7cbf0a9b53c026333da2405e36245cda83e4878cca79735299e3d upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/99dee35542e7cbf0a9b53c026333da2405e36245cda83e4878cca79735299e3d
Files
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f7fca851bf0da3e04c77a2b7301e11ca.zip.zip
Password: infected
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99dee35542e7cbf0a9b53c026333da2405e36245cda83e4878cca79735299e3d.exe windows:4 windows x86 arch:x86
Password: infected
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 25KB - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE