Behavioral task
behavioral1
Sample
1ffa57f872fad44c8ebe1fa25cd64c99.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1ffa57f872fad44c8ebe1fa25cd64c99.exe
Resource
win10v2004-20231215-en
General
-
Target
1ffa57f872fad44c8ebe1fa25cd64c99
-
Size
37KB
-
MD5
1ffa57f872fad44c8ebe1fa25cd64c99
-
SHA1
ee62163e3e9e768ce468b6a2a9bea250102a9e02
-
SHA256
8182f000b07820357b85229c51d9f920447538d7347a139679999e00a909a208
-
SHA512
bf9cae7c0ae582afb5fa64091cba6e26f264631ed9bdaf267804f407523474384ca7a9e2ce5b90c79916ecdf16b75db9303a4e4860631ceafb9d41f79fb8e65a
-
SSDEEP
768:EKijRXMBa7KNKvrZ5vMU7tRda4EZxSVO4w6t0w+Tr6Cja0:ZilXDfP37nEYcFw+Tbz
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1ffa57f872fad44c8ebe1fa25cd64c99
Files
-
1ffa57f872fad44c8ebe1fa25cd64c99.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: 296KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_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