Behavioral task
behavioral1
Sample
74752adcaf6ecd179cf571b30ed7bfa19270823fe04b9c16ec430b1f6a7facb4.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
74752adcaf6ecd179cf571b30ed7bfa19270823fe04b9c16ec430b1f6a7facb4.exe
Resource
win10v2004-20241007-en
General
-
Target
74752adcaf6ecd179cf571b30ed7bfa19270823fe04b9c16ec430b1f6a7facb4.exe
-
Size
4.1MB
-
MD5
899ab0eaa4cac80481eb131a0dc6d8e9
-
SHA1
e9d2b484e36339fc8e5a6517ad3d601564645d4a
-
SHA256
74752adcaf6ecd179cf571b30ed7bfa19270823fe04b9c16ec430b1f6a7facb4
-
SHA512
02db493ed9595b2587c8e38a0028d06abd40a8444bfda8356b137c352c1b590f688b71c33b615e93485cce87fc1284212f49b9bb4f540f2f462415f1d730042d
-
SSDEEP
49152:Vdnt0/GwloE4GvCsB67nL7Xx8W9xam38mfUFxhf0ThnUdcauu0jwKXBT8opQQ7Vo:DtWZlwOeUxL0S
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 74752adcaf6ecd179cf571b30ed7bfa19270823fe04b9c16ec430b1f6a7facb4.exe
Files
-
74752adcaf6ecd179cf571b30ed7bfa19270823fe04b9c16ec430b1f6a7facb4.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