Behavioral task
behavioral1
Sample
648026816c2df29bfec23bb731d924427a4c90cf0f3c63f56ecd79720d8f2424N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
648026816c2df29bfec23bb731d924427a4c90cf0f3c63f56ecd79720d8f2424N.exe
Resource
win10v2004-20241007-en
General
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Target
648026816c2df29bfec23bb731d924427a4c90cf0f3c63f56ecd79720d8f2424N.exe
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Size
987KB
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MD5
549ef590db21892e3b17991fb1cb7210
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SHA1
779bf7398b5aca6f1f2e449a22a454adb2171440
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SHA256
648026816c2df29bfec23bb731d924427a4c90cf0f3c63f56ecd79720d8f2424
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SHA512
9b0e147a234d8b238b387692db11693fb4a0748f2229869a2ca81ae81a17237ce95d17ddf2a8e47cc4b9981e6410f11b0bb4b8b1b6a0cfca2996ec059f76a0a3
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SSDEEP
24576:+RZkLjoXAINh3NTTSc/fcXcpui+fR2LZS:+RK2ZNTTZ3piRa0
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 648026816c2df29bfec23bb731d924427a4c90cf0f3c63f56ecd79720d8f2424N.exe
Files
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648026816c2df29bfec23bb731d924427a4c90cf0f3c63f56ecd79720d8f2424N.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