Behavioral task
behavioral1
Sample
a3b74284b8049e8aec6ffd7e74675659.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
a3b74284b8049e8aec6ffd7e74675659.exe
Resource
win10v2004-20240221-en
General
-
Target
a3b74284b8049e8aec6ffd7e74675659
-
Size
5.3MB
-
MD5
a3b74284b8049e8aec6ffd7e74675659
-
SHA1
74c8c3f06ea01084e09c9642a63d54950a5e19f3
-
SHA256
9e5809490297a5fa324c664255c36730813672f6a56121e5e2f8bd99c673e286
-
SHA512
a58df2768d6035105d5bfc474ebb577a3ed5c0a49281478bdde84e3abca2b69b69524384dcb265accadd9e50f508229e5765131e146996fe863faf88340d0c9d
-
SSDEEP
98304:9RRjQAu/AWZqZ++fxB5botBTYQOMOQzSwU8Lk6hn92p2dJoqZ++fxB5botBTYQOG:9ng/JkZDr5bGBTl/OpaTakZDr5bGBTlx
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3b74284b8049e8aec6ffd7e74675659
Files
-
a3b74284b8049e8aec6ffd7e74675659.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: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 135KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE