Behavioral task
behavioral1
Sample
8a8357e572aeee81b624d298e1844b5ed2a40d59d017b6481f66f04fdf39df02.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
8a8357e572aeee81b624d298e1844b5ed2a40d59d017b6481f66f04fdf39df02.exe
Resource
win10v2004-20240319-en
General
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Target
8a8357e572aeee81b624d298e1844b5ed2a40d59d017b6481f66f04fdf39df02
-
Size
138KB
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MD5
659dc57c6490599050489823bdfb7526
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SHA1
fbbd0760c9ac62c57b1cb8dd04d67ff999b4145e
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SHA256
8a8357e572aeee81b624d298e1844b5ed2a40d59d017b6481f66f04fdf39df02
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SHA512
d68ac10077dfeb179d9307812b9a3cfe6fb689e1f89d4c0ef6ab86449c7bfe1b1179fcf487453cc457166373b69a6c5b93ffebfbfa7842e1aea0cae9176fa0a9
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SSDEEP
3072:jdEUfKj8BYbDiC1ZTK7sxtLUIGf7fKCibQ:jUSiZTK40PfKCibQ
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 8a8357e572aeee81b624d298e1844b5ed2a40d59d017b6481f66f04fdf39df02
Files
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8a8357e572aeee81b624d298e1844b5ed2a40d59d017b6481f66f04fdf39df02.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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ