Behavioral task
behavioral1
Sample
fc410510379b1cf466af9c6410dd672d6d079e88301a9011f8b1bd7ed7c712b9.exe
Resource
win7-20240705-en
General
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Target
bb399ae0da5a98b040d5339aee30cfeb.zip
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Size
13KB
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MD5
ba2f3b1797567e7df9a239cbeab0fa57
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SHA1
276bfc04ac6719935af57fa9d7a0a06177823583
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SHA256
78b7dfb0dd105e204f7dd5c7d3b1ce0c30c11e49095e776698571f0809b4dbec
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SHA512
95b7eee698843c11c0c44a8a20c32f86e46ff7637c259012c0ceb83ff5a65483b1890b7d794222627f90ec650c473eee7c301b3fc4e12481cd99f5cf36aa3b82
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SSDEEP
384:ltNzQGLNvKY3+aQKlJ57eHmvSAv9xgYbXLGTspGPgy:lt1QGLZ9BlJpeHmvh1xgSAs8h
Malware Config
Signatures
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resource yara_rule static1/unpack001/fc410510379b1cf466af9c6410dd672d6d079e88301a9011f8b1bd7ed7c712b9 upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/fc410510379b1cf466af9c6410dd672d6d079e88301a9011f8b1bd7ed7c712b9 unpack002/out.upx
Files
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bb399ae0da5a98b040d5339aee30cfeb.zip.zip
Password: infected
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fc410510379b1cf466af9c6410dd672d6d079e88301a9011f8b1bd7ed7c712b9.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_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
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
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE