Behavioral task
behavioral1
Sample
b815704e21bd4b6f404e18eb2d1f2e2a.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b815704e21bd4b6f404e18eb2d1f2e2a.exe
Resource
win10v2004-20240226-en
General
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Target
b815704e21bd4b6f404e18eb2d1f2e2a
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Size
6.0MB
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MD5
b815704e21bd4b6f404e18eb2d1f2e2a
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SHA1
eb9e86eed8c023a86adaff7b1fad8227a67d7cb5
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SHA256
e203d0b6c493e342a4fbac8eb22f820747d2787bbb22d24fc5e68e2007bdef47
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SHA512
99210b8da8bdabbf13c807346da2aa460edec152d6c9788950a4a61488d299184cbf508c9c9d5cf949401bf93940b2e9be295097a91e1c45d576c1410f542a18
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SSDEEP
98304:Mvs6Qiu51kcakOWZDtQXWry7mBZbkcaksDjGDHRQlywbcakOWZDtQXWry7mBZbk/:MvskurkdiaWry7mbYdfPlbdiaWry7mbW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b815704e21bd4b6f404e18eb2d1f2e2a
Files
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b815704e21bd4b6f404e18eb2d1f2e2a.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