Behavioral task
behavioral1
Sample
42ad1b822c10e734a04c437589476bea5d94d5cc5ba46aef0ebd67adeea77400N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
42ad1b822c10e734a04c437589476bea5d94d5cc5ba46aef0ebd67adeea77400N.exe
Resource
win10v2004-20241007-en
General
-
Target
42ad1b822c10e734a04c437589476bea5d94d5cc5ba46aef0ebd67adeea77400N.exe
-
Size
4.1MB
-
MD5
6e5930071231d86cc4818d40adedd420
-
SHA1
45aad2080634bc6fc1508edc120663ea3546aa44
-
SHA256
42ad1b822c10e734a04c437589476bea5d94d5cc5ba46aef0ebd67adeea77400
-
SHA512
2de8bfac2aeb4068a21901d4efc567c801c234b2b890cbf48b27af6c122aec6f77d435e10c6623826b7441977a476aa6e2900b6e4e114098e39953bde2429b7f
-
SSDEEP
49152:Vdnt0/GwloE4GvCsB67nL7Xx8W9xam38mfUFxhf0ThnUdcauu0jwKXBT8opQQ7Vo:DtWZlwOeUxL0y
Malware Config
Signatures
-
Detect Neshta payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 42ad1b822c10e734a04c437589476bea5d94d5cc5ba46aef0ebd67adeea77400N.exe
Files
-
42ad1b822c10e734a04c437589476bea5d94d5cc5ba46aef0ebd67adeea77400N.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: 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