Behavioral task
behavioral1
Sample
easyMalicious1f5cbcc80bc0.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
easyMalicious1f5cbcc80bc0.exe
Resource
win10v2004-20230703-en
General
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Target
easyMalicious1f5cbcc80bc0.exe
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Size
40KB
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MD5
a45a8e3892daab59205e101413b721f7
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SHA1
6808f8580b44417d6b8e6a8ef251f3d1b26db6dc
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SHA256
814f28156cb5e059ee99aa4a66ddf43f1faa22c9d6719478b5a4270a1cae3fbe
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SHA512
a93f615e4d09af25564d76d291cd35003380db9b927ee0e3a003524be19a00b4bef3b6f3ab43b717f5ac62a370b23926983650ed6a8440efc019e067cdc79cce
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SSDEEP
768:eyxqjQl/EMQt4Oei7RwsHxyP7nbxzOQdJpkRKcvY:JxqjQ+P04wsmJCagKcY
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 easyMalicious1f5cbcc80bc0.exe
Files
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easyMalicious1f5cbcc80bc0.exe.exe windows 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