Behavioral task
behavioral1
Sample
2b7bd6090b79a3b06e58438653479cbadf3556178b8c12f58e53a7a38b307407.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2b7bd6090b79a3b06e58438653479cbadf3556178b8c12f58e53a7a38b307407.exe
Resource
win10v2004-20240319-en
General
-
Target
2b7bd6090b79a3b06e58438653479cbadf3556178b8c12f58e53a7a38b307407
-
Size
235KB
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MD5
aa7ead0c61e29394dfd01fb0ea2067e5
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SHA1
9876ec0d9609868fba7279d635afb4cf7d7877b8
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SHA256
2b7bd6090b79a3b06e58438653479cbadf3556178b8c12f58e53a7a38b307407
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SHA512
d0a7db774bc3b5140a1e12eb2062fc50ed75975537463b648837cf9e5a083162e5fbd7532688c0ad5b6d3880d3bcce3d3534728d9e29aaea51adfb5fb5d5335e
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SSDEEP
3072:ydEUfKj8BYbDiC1ZTK7sxtLUIGT9kXH0hga4PjBy2XiXV/mwTwyg4K+mpPNHdUp3:yUSiZTK40V2a4PdyoeV/Hwz4zmpPNip3
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2b7bd6090b79a3b06e58438653479cbadf3556178b8c12f58e53a7a38b307407
Files
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2b7bd6090b79a3b06e58438653479cbadf3556178b8c12f58e53a7a38b307407.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
UPX0 Size: - Virtual size: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ