Static task
static1
Behavioral task
behavioral1
Sample
40c8b908fac63215929942a8b6f9372a26d3fb0f772b8d913610279425b7363c.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
40c8b908fac63215929942a8b6f9372a26d3fb0f772b8d913610279425b7363c.exe
Resource
win10v2004-20231215-en
General
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Target
40c8b908fac63215929942a8b6f9372a26d3fb0f772b8d913610279425b7363c
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Size
73KB
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MD5
58c68e0ca56d9f7b24baeea14205e9f1
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SHA1
0afcc2cfda0da9bf7ac73aaaa6ece77dff0deaec
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SHA256
40c8b908fac63215929942a8b6f9372a26d3fb0f772b8d913610279425b7363c
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SHA512
2ded7f35bbc735a40cf6a3b558beaa4ddc34f03e34585b286b59da43dfec7d5ea1e430c4b70e0dab77a5808b0bc48a89ee701d821f598adea5ff4d56c278b705
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SSDEEP
768:m4YkqR9cq7q2adPrFEhAvbYl3P8FwdI2X0hKVOLNEL4kP+Kc2txiBFHvet5u:m4YpbBeZXYlYSEhGaNy4ksVvIu
Malware Config
Signatures
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Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40c8b908fac63215929942a8b6f9372a26d3fb0f772b8d913610279425b7363c
Files
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40c8b908fac63215929942a8b6f9372a26d3fb0f772b8d913610279425b7363c.exe windows:5 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
.MPRESS1 Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE