Behavioral task
behavioral1
Sample
GoogleCrashHandler64.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
GoogleCrashHandler64.exe
Resource
win10v2004-20231215-en
General
-
Target
8ea1d411bdb4c5b97fad221db63fcc8b5a9cb93491394ace6f82d0068fcf0ef2
-
Size
212KB
-
MD5
bcf0eead7cb9721a81fec144e2fe2b98
-
SHA1
9aa297c46d20af5b24fcd602b52d07b438c6592e
-
SHA256
8ea1d411bdb4c5b97fad221db63fcc8b5a9cb93491394ace6f82d0068fcf0ef2
-
SHA512
39b9f84e6d8fa0b8cd31dd96f691bec1daf817c0d9eb7877a83c061a91800ee48d8c84f344d9d5e2dd2210760c28e170a541aeb6cf49b3995df0fc7ce9cc9de2
-
SSDEEP
6144:5AK0dtwFFZ/1Bi439VcVFqKAVIUsejf8qVQ3wj3W5wZQONdV:uLdtMFZNBx3LIMMUJNVy0EwZQkn
Malware Config
Signatures
-
Detect Neshta payload 1 IoCs
resource yara_rule static1/unpack001/GoogleCrashHandler64.exe1 family_neshta -
Neshta family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/GoogleCrashHandler64.exe1
Files
-
8ea1d411bdb4c5b97fad221db63fcc8b5a9cb93491394ace6f82d0068fcf0ef2.zip
-
GoogleCrashHandler64.exe1.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: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 42KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
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: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ