Behavioral task
behavioral1
Sample
eb7c6aa11ca922d760bca8ff5faf0d9a9fbc1a0356a54ae5d000d305955a3f67.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
eb7c6aa11ca922d760bca8ff5faf0d9a9fbc1a0356a54ae5d000d305955a3f67.exe
Resource
win10v2004-20240704-en
General
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Target
eb7c6aa11ca922d760bca8ff5faf0d9a9fbc1a0356a54ae5d000d305955a3f67
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Size
800KB
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MD5
d619e1cce6cb75be250aeee73c803a90
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SHA1
32da1b9026b8f4423fb4475cd72e45cecf1bb8d5
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SHA256
eb7c6aa11ca922d760bca8ff5faf0d9a9fbc1a0356a54ae5d000d305955a3f67
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SHA512
aaad27647a32584fc2f0c57189743f5faec0d2a76d11bafbb4a7abfb164e6cf5c08bcce938c3344dc0c45eac41eb4bbe3f9123604f42e1f01a0f42bc417fa824
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SSDEEP
12288:2P0EJW+yanElvCrxHzNeDYrzup/EsVofQczRozRM:g0EJIacSwkrq/EsVb2RqRM
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource eb7c6aa11ca922d760bca8ff5faf0d9a9fbc1a0356a54ae5d000d305955a3f67
Files
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eb7c6aa11ca922d760bca8ff5faf0d9a9fbc1a0356a54ae5d000d305955a3f67.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