Behavioral task
behavioral1
Sample
8d7e8fe1836734740c2c296f1510f0a00978a01b9016745d3fd23101b829d71e.exe
Resource
win7-20240221-en
General
-
Target
8d7e8fe1836734740c2c296f1510f0a00978a01b9016745d3fd23101b829d71e
-
Size
371KB
-
MD5
7832be729b47d02ec6ac5e5c2fa9d1ab
-
SHA1
5d7302426525943b799fa98d59b41c964390d4b0
-
SHA256
8d7e8fe1836734740c2c296f1510f0a00978a01b9016745d3fd23101b829d71e
-
SHA512
2c89c9e50909157a32bcbbe4fec0619525fa723d932f057d30fb620f31039b502445f79602eccd6a0d3aa6f0eabd1ba1e4f4c1db8c0f82e6be4f591fa3c62d90
-
SSDEEP
3072:BmVwRKCb75xkX+Sy37JhLomyxyFa656WexiQ+76U75xVErRt3Lo7i:BmVnE6+RUmGXWkYI
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 8d7e8fe1836734740c2c296f1510f0a00978a01b9016745d3fd23101b829d71e
Files
-
8d7e8fe1836734740c2c296f1510f0a00978a01b9016745d3fd23101b829d71e.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: 41KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE