Behavioral task
behavioral1
Sample
a2c936157368b8cd433ba900b5bf54d4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a2c936157368b8cd433ba900b5bf54d4.exe
Resource
win10v2004-20240221-en
General
-
Target
a2c936157368b8cd433ba900b5bf54d4
-
Size
501KB
-
MD5
a2c936157368b8cd433ba900b5bf54d4
-
SHA1
a4dbb8d970911f474dfd9237eb6f69f9e4c1d8ff
-
SHA256
e8c79338318e8638a3cdf40cff321ad143a8ca5c1692f70b5518532211606597
-
SHA512
ee0c4aa2f006908ddd4f5fa91c52c0020c724475e1c80c36e3289d7d0efdba52537e94a308e9b2723e0c09a8fed593cc742200166a9d144a03381c2d5ff635e2
-
SSDEEP
12288:xyvl/3vdh2BovRKlWB7V1T4JFzF2p5Z+lszcZladEW:xQl//dClO7OFJCZaOE
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a2c936157368b8cd433ba900b5bf54d4
Files
-
a2c936157368b8cd433ba900b5bf54d4.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