Behavioral task
behavioral1
Sample
4a72540c6b1934a8f33b85d52ac5e6ee.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4a72540c6b1934a8f33b85d52ac5e6ee.exe
Resource
win10v2004-20231222-en
General
-
Target
4a72540c6b1934a8f33b85d52ac5e6ee
-
Size
133KB
-
MD5
4a72540c6b1934a8f33b85d52ac5e6ee
-
SHA1
7cf523430d9e6b8d195dcf38e895d8f41ecfcf60
-
SHA256
583d0839153b8ea8b0ad9f282be76de46a7c80c0d9492db18add8f8ad91fc00c
-
SHA512
462c62e7d0097c9f52f6e13d1af737edb1ea5fbe10d2d4bd3ebb8a6a6b5a18e887d5512f52bc24707cfaa5f87d5d442eb242e908192f9c61d01e69f9cec3bcef
-
SSDEEP
3072:0S/Y8eqxGyCHMiUEuBBkS+aaP1XOGLrZGaO253glHQ:0Sw50Ct5ocd7rJ53uHQ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a72540c6b1934a8f33b85d52ac5e6ee
Files
-
4a72540c6b1934a8f33b85d52ac5e6ee.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