Behavioral task
behavioral1
Sample
cb15bc6c74792d795af75987bbf40453.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
cb15bc6c74792d795af75987bbf40453.exe
Resource
win10v2004-20240226-en
General
-
Target
cb15bc6c74792d795af75987bbf40453
-
Size
368KB
-
MD5
cb15bc6c74792d795af75987bbf40453
-
SHA1
9431adb249a83eadc1adae54a415372b4a544782
-
SHA256
05d05d17c53c46ee4047204c1b79ad05544c38bc26e513893a883aceb00ca737
-
SHA512
484fd48383c486ffd8f0e14fd510e7e190625dac99fc47a0a097afe52bca54a3fa2552ab852efb693f79876a65328841fa9d875a40b06d45becd7660e2371bbd
-
SSDEEP
6144:74XrK9PX7Fp6Gh2wWRGl0EDDf1PisZQ5rAGQwg1QtP1f4paaYlsdcaMJEdbI0Pzn:kXe9PPlowWX0t6mOQwg1Qd15CcYk0We3
Malware Config
Signatures
-
resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cb15bc6c74792d795af75987bbf40453 unpack001/out.upx
Files
-
cb15bc6c74792d795af75987bbf40453.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 556KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 336KB - Virtual size: 340KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 560KB - Virtual size: 559KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 178KB - Virtual size: 177KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 38KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ