Behavioral task
behavioral1
Sample
420bb93d5a6e6ea6905e8c02cc8d5070N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
420bb93d5a6e6ea6905e8c02cc8d5070N.exe
Resource
win10v2004-20240709-en
General
-
Target
420bb93d5a6e6ea6905e8c02cc8d5070N.exe
-
Size
146KB
-
MD5
420bb93d5a6e6ea6905e8c02cc8d5070
-
SHA1
314c7c9a30ed91193e8d93bfbf023d308e1fb0ab
-
SHA256
615a3c4e7997bab6b97b6ee506ae83ff4c3d23d1c0e44abdf6b24e3df4448483
-
SHA512
e6e813bccb52364210a6e92963fb9510cae5117abc434314ca16458ce4eb0bf9114a939bed9d5af0cbc2ee18ebe3742b8ae51e63860f32967062a176852590b4
-
SSDEEP
3072:sr85CkkbAYn2GgYlBYN2fHYTo+pIt8wDSRUTT:k9xbAMpgY3gTC8DRUTT
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 420bb93d5a6e6ea6905e8c02cc8d5070N.exe
Files
-
420bb93d5a6e6ea6905e8c02cc8d5070N.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