Behavioral task
behavioral1
Sample
a1fc399efffafa69e4d22f08c8e70875.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a1fc399efffafa69e4d22f08c8e70875.exe
Resource
win10v2004-20240221-en
General
-
Target
a1fc399efffafa69e4d22f08c8e70875
-
Size
3.9MB
-
MD5
a1fc399efffafa69e4d22f08c8e70875
-
SHA1
9f76f1be02e4e54bd6de8cc46f2796c253bdfed8
-
SHA256
ddbee633644d4b32cd63d77519770e06d02692169a0f7723ce9e8f07021c2450
-
SHA512
da561b69beef93a155b019e1d5c7c7c18de0120ec71c5ebead520f0ab7d8b69d33fbfc8c0c7092576cdb9019dd52a5a56ab608cd0c73004d26fa04661ecf0337
-
SSDEEP
98304:VyarrQmA9zyULG+m7SkJ100dbjgA9zyULG+lE894MTxcrhBA9zyULG+m7SkJ1001:hrUnzLqHukJ9pzLqUElAxcrhezLqHukg
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1fc399efffafa69e4d22f08c8e70875
Files
-
a1fc399efffafa69e4d22f08c8e70875.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: 1.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 500KB - Virtual size: 504KB
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