Behavioral task
behavioral1
Sample
c45ac55c74a9d27bda9c493777a3f8e5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c45ac55c74a9d27bda9c493777a3f8e5.exe
Resource
win10v2004-20240226-en
General
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Target
c45ac55c74a9d27bda9c493777a3f8e5
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Size
5.3MB
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MD5
c45ac55c74a9d27bda9c493777a3f8e5
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SHA1
33bd431e30ebe4ae68d1aa0c3c5e03d949cd4d11
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SHA256
a0f868f5f38b1924b29bda9c979b6ae4b5c8e622f6ad976a1a74b3fc348e8f5c
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SHA512
0ee4bf0df07506351d4c5ac47a33a4c7cf8919412b18cb6064e8bb9ca50749676f4d54b6a178de6fc5f2421e18882f421ba156bb2c1d2b9ebbdbcb478d02dff8
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SSDEEP
98304:/KKj/6aTPHqaBxU4NrVHRzN2/vUxXjkHqaBxU4NrVHj:/9j/xrX/TVxzN2X+wX/TVD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c45ac55c74a9d27bda9c493777a3f8e5
Files
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c45ac55c74a9d27bda9c493777a3f8e5.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: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 141KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE