Behavioral task
behavioral1
Sample
a3a68f78b0e423a2321e7d4cc78c75e5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a3a68f78b0e423a2321e7d4cc78c75e5.exe
Resource
win10v2004-20240221-en
General
-
Target
a3a68f78b0e423a2321e7d4cc78c75e5
-
Size
5.8MB
-
MD5
a3a68f78b0e423a2321e7d4cc78c75e5
-
SHA1
3ed29f496b33c679db4cb023d76137208f486898
-
SHA256
94aac6f6041d72c6c85145d3c0ce2d0495b4c216e7933a568171e43241d17548
-
SHA512
2382aaf947e111f09b8d26c2e4fae978a1b3dce8dc319aaab40ce13d468260bb1855930af4b1ce7a08d8d9fa7fde400b5856672a1bc61e1fe3354f2b48e8229c
-
SSDEEP
98304:2LhdlQufbGRtrgg3gnl/IVUs1jePs7xYbLd/U72b7gg3gnl/IVUs1jePs:2LhdlfbGjxgl/iBiPKYb7hgl/iBiP
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3a68f78b0e423a2321e7d4cc78c75e5
Files
-
a3a68f78b0e423a2321e7d4cc78c75e5.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