Behavioral task
behavioral1
Sample
Cheque RF094683837493800983RF98400480000 PDF.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
Cheque RF094683837493800983RF98400480000 PDF.exe
Resource
win10v2004-20230915-en
General
-
Target
Cheque RF094683837493800983RF98400480000 PDF.zip
-
Size
915KB
-
MD5
fb2051cf779e05a3faa6f274e0d33c38
-
SHA1
266a1b64b31736c1d2871cf31ca745e8487ddc76
-
SHA256
402e0532cd977500c58997e6a02158888ba7ce81202fe389c38ca03c264c1390
-
SHA512
4716cf74527eaaa6d1168af71405d94a7631e9a74dedaf4acbe066bc522d7aafa13aeba94eccf37c8aca6998d8c9a57bd6e67d81ba0e4528bc5a8bc977f0001f
-
SSDEEP
24576:7y04RgBJOB6anNnwibMcausay+YJLB5T5Wyz2a97Gc:7yZRg9anNnw68aYdB5NF2c79
Malware Config
Signatures
-
resource yara_rule static1/unpack001/Cheque RF094683837493800983RF98400480000 PDF.exe upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Cheque RF094683837493800983RF98400480000 PDF.exe
Files
-
Cheque RF094683837493800983RF98400480000 PDF.zip.zip
-
Cheque RF094683837493800983RF98400480000 PDF.exe.exe windows:6 windows x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
UPX0 Size: - Virtual size: 1.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 875KB - Virtual size: 876KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE