Behavioral task
behavioral1
Sample
3e271c81af0f75a5f3c0a55cf5f4cde9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3e271c81af0f75a5f3c0a55cf5f4cde9.exe
Resource
win10v2004-20231215-en
General
-
Target
3e271c81af0f75a5f3c0a55cf5f4cde9
-
Size
133KB
-
MD5
3e271c81af0f75a5f3c0a55cf5f4cde9
-
SHA1
bbdb38b59d9bd4b7d11ea185b516c3d455a9b551
-
SHA256
65ddb3e74bfcf060f0b198a836a7135f67feb69a478c088090013153768e24ff
-
SHA512
d2800ac4bcc96eb1a40e95b0a8e7922996402bfcd4a0190c4c65bfde8f1d7aa7f1d7d4fc4d04fbd0959a8339f4c61ea8ba2a010b4d02a354ac99ce4bd7fc70d2
-
SSDEEP
3072:WqzciUrBfWxpsWqOeOBytisw5KRobE46EspaeViQ:/oBAGW9pyPKgnHp5ViQ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3e271c81af0f75a5f3c0a55cf5f4cde9
Files
-
3e271c81af0f75a5f3c0a55cf5f4cde9.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: 396KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 131KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE