Static task
static1
Behavioral task
behavioral1
Sample
3a1e623cc176e93e48c85e974eb75dd3971197dbe5a0e993e4fb3c8a8be223b8.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
3a1e623cc176e93e48c85e974eb75dd3971197dbe5a0e993e4fb3c8a8be223b8.exe
Resource
win10-en-20211208
General
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Target
3a1e623cc176e93e48c85e974eb75dd3971197dbe5a0e993e4fb3c8a8be223b8
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Size
204KB
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MD5
4c5e2f8984375cefa93776c3ecf1ad28
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SHA1
ea6b2c9e2d332d5274b3cfc2440aaa65cb684870
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SHA256
3a1e623cc176e93e48c85e974eb75dd3971197dbe5a0e993e4fb3c8a8be223b8
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SHA512
f8b86f4489ca21553c2845d1f17cfb761efb603c85d9e90d2db2d20508125d7dfbaa0e562e4c525de4074da49aeca30a7811dab76e87318024dd63c519ed3c92
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SSDEEP
3072:sr85CZ9jrAprhFmyvEjQDKaUznxQaR0SN0L6qq1tBrjCkwGYFrOdhfkQH:k9ZGhFjED39q2hu3adFkC
Malware Config
Signatures
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Detect Neshta Payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
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Sodinokibi family
Files
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3a1e623cc176e93e48c85e974eb75dd3971197dbe5a0e993e4fb3c8a8be223b8.exe windows x86
Code Sign
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