Behavioral task
behavioral1
Sample
84841afcdc653d754748cf3f200ad7007d7d9adb01f123924172c407b333f1bbN.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
84841afcdc653d754748cf3f200ad7007d7d9adb01f123924172c407b333f1bbN.exe
Resource
win10v2004-20241007-en
General
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Target
84841afcdc653d754748cf3f200ad7007d7d9adb01f123924172c407b333f1bbN.exe
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Size
393KB
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MD5
a58fca2c4d0e6453e0d9e1bfb61ab130
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SHA1
ec12b0634e736388ff42feede7806d8d5b5defc0
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SHA256
84841afcdc653d754748cf3f200ad7007d7d9adb01f123924172c407b333f1bb
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SHA512
481bb904cf09f6ac2020ea8e9cfc550173032ea87ff715e9b5a31371c225ce6a34c38cc985a3d4810863ff7240a5caf0ea4e16f8931e64c52c7fd3ae7ff36a7b
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SSDEEP
3072:sr85CFCkxa43VhkK7fi8XKNy6ZWsIn0Bqem7J6R2xQkSrQr85Cxr85C:k93hVhdfi8RnZRem7wRmSrQ9N9
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 84841afcdc653d754748cf3f200ad7007d7d9adb01f123924172c407b333f1bbN.exe
Files
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84841afcdc653d754748cf3f200ad7007d7d9adb01f123924172c407b333f1bbN.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