Behavioral task
behavioral1
Sample
f686e5d4a61ba4b1c82448c3c0c05a740323174675de1ca30d8ee8d341b40c48.exe
Resource
win7-20240221-en
General
-
Target
f686e5d4a61ba4b1c82448c3c0c05a740323174675de1ca30d8ee8d341b40c48
-
Size
78KB
-
MD5
4eb2aa7c0f6d079b3a77a940e03081f2
-
SHA1
0fc8bc5c38b0cf35eae53aa54e2f4f3c0553375c
-
SHA256
f686e5d4a61ba4b1c82448c3c0c05a740323174675de1ca30d8ee8d341b40c48
-
SHA512
5a4f9de2234d5501721fe6935a562382d650efe1d06190fb1a7df71b58f6c586bdee7e9a3139badf3b8c272f83064b178b9432f6d4657640d6c3bf0807435b14
-
SSDEEP
1536:zvQBeOGtrYS3srx93UBWfwC6Ggnouy8iT4+C2HVM1p6TVt:zhOmTsF93UYfwC6GIoutiTU2HVS6/
Malware Config
Signatures
-
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 f686e5d4a61ba4b1c82448c3c0c05a740323174675de1ca30d8ee8d341b40c48
Files
-
f686e5d4a61ba4b1c82448c3c0c05a740323174675de1ca30d8ee8d341b40c48.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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE