Behavioral task
behavioral1
Sample
b8c490061abdbd636a387c1f8a6b9868.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b8c490061abdbd636a387c1f8a6b9868.exe
Resource
win10v2004-20240226-en
General
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Target
b8c490061abdbd636a387c1f8a6b9868
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Size
3.9MB
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MD5
b8c490061abdbd636a387c1f8a6b9868
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SHA1
a4177875108690d78b2b6c62c9f753e2d78ccce3
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SHA256
06349554f6bad39f09df93d5e6368256aca0c7bff8440ea53cc138dcb32897ce
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SHA512
6179fd82afb756538c4452dff27c668f43b5db69932c6845741f645139423fe0fdbd94cbc93ed6f4b0263a91ba84b0685a8ae1b12539ea2e8b6047ff6467ee1f
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SSDEEP
98304:bRD/tGD2i7D3xkOxYwpKEH4YemFIb+D2i7D3xkOxYwpKO0s6ArX3KN7WD2i7D3xS:bd1Gh7FkNqKee0Lh7FkNqKO0sf+Wh7FS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8c490061abdbd636a387c1f8a6b9868
Files
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b8c490061abdbd636a387c1f8a6b9868.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 1.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 500KB - Virtual size: 504KB
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