Behavioral task
behavioral1
Sample
a1a8364dbe2dae34a9bb8eac9498af92.exe
Resource
win7-20231129-en
General
-
Target
a1a8364dbe2dae34a9bb8eac9498af92
-
Size
1.5MB
-
MD5
a1a8364dbe2dae34a9bb8eac9498af92
-
SHA1
436c8a64f0a848383ea35287298faa72ed9e0dd0
-
SHA256
c1fdfa29bab899c0e757d75bcbe1680e6f08e5634ac776c192d6e0c7b51c10c6
-
SHA512
a5f99f9faa8bdc0cf2494e243d0b968738525101d21e1025700f3b53a2269666a80a4334a6e2ed4b785d463ee014d53be85a3f7d2cc07ed19dca3ec85e1c38f8
-
SSDEEP
24576:SCmOMXUJqjVTtGs++ocjh8DxOZWc7HlKy7Jdny5Tu6ERST2UNLKZxkPHsb+arLtu:SCmOW3xTtScjh8oNHsy1dnSbSEGjrx
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1a8364dbe2dae34a9bb8eac9498af92
Files
-
a1a8364dbe2dae34a9bb8eac9498af92.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: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE