Behavioral task
behavioral1
Sample
21B3ABF68E9491FF5F5C07845BCCCD5E.exe
Resource
win7-20231129-en
General
-
Target
21B3ABF68E9491FF5F5C07845BCCCD5E.exe
-
Size
67.8MB
-
MD5
21b3abf68e9491ff5f5c07845bcccd5e
-
SHA1
37d31e7f67ca5ad723a80ba1c89e4c5c53b23df9
-
SHA256
a05a92482886414862165e0c79799d9e942894a0a16b384fef383965603f3a60
-
SHA512
3bc2aaf125a77ca4364106cf3e2a1a099a1543f1b5d6abcb136dcd87f4a38156122ba17270c2745576afd809dbc0573eff95e88baa265628e115eb69fad4ff40
-
SSDEEP
1572864:bycSgyuZBXdpYfdrXgfKbipSt6OyRWPmn7JLh48MiHA:ecSgvXYfdrXoKbiUcmaaRJ
Malware Config
Signatures
-
Detect ZGRat V1 1 IoCs
resource yara_rule sample family_zgrat_v1 -
Zgrat family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 21B3ABF68E9491FF5F5C07845BCCCD5E.exe
Files
-
21B3ABF68E9491FF5F5C07845BCCCD5E.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: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 512B - Virtual size: 124B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 1KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 770B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4B
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: 512B - Virtual size: 456B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 67.8MB - Virtual size: 67.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ