Behavioral task
behavioral1
Sample
foldersizes.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
foldersizes.exe
Resource
win10v2004-20240226-en
General
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Target
foldersizes.exe
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Size
874KB
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MD5
1417381d5bd7a61ef6b79dcb71b81e07
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SHA1
25a08b5b426298ecce2804421c63f48044934198
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SHA256
91d9b9a564bd378a90731d3621918e1b888fd7e0eac14873929e1e0780df7315
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SHA512
eb408750a4db21c4eee20af97056731d5e33f2a7eea58476856a6bf9ae223b70e5eaa9040f8e743ba582e859b2b957e2ce266766b1cde8f81af791cfca77a11a
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SSDEEP
24576:kIlsk0tmz/6IbJLlxaryqQyY4ctc7SBc:v+147Llxar+x4ec7
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource foldersizes.exe
Files
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foldersizes.exe.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
fly Size: 323KB - Virtual size: 716KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 49KB - Virtual size: 200KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 5KB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 373KB - Virtual size: 756KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UnPacK Size: 6KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 115KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE