Static task
static1
Behavioral task
behavioral1
Sample
CockroachOnDesktop.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
CockroachOnDesktop.exe
Resource
win10v2004-20240802-en
General
-
Target
CockroachOnDesktop.exe
-
Size
3.2MB
-
MD5
7810ff23f876f29cfb57b5682b978947
-
SHA1
3752b2236412acca972f90c527a93b65a2f74072
-
SHA256
3a42fea56a20ecd96ce04e358460e6c0d1fd78c62fcc59e3e5d5373b50abcc67
-
SHA512
b37d02e913b94536f7b979c2a4ef3b420327bcef6b3f40b3f4c26d4d28316cd8ebf4f1ab11bd2430cf7c8469c20f0e312eb1972c92d79be874c4adfeb77cb00a
-
SSDEEP
98304:mkSN/S57zAJ/+MKa23mQVnINzLlOEmHkPPA:fK/A2/+xvmQVn0LUEPP
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource CockroachOnDesktop.exe
Files
-
CockroachOnDesktop.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 490KB - Virtual size: 489KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 30KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2.6MB - Virtual size: 2.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ