Behavioral task
behavioral1
Sample
5b83f4f63d3a293f6daba976587356c7f7323cabe4403caad3b47ed6434b55e3N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
5b83f4f63d3a293f6daba976587356c7f7323cabe4403caad3b47ed6434b55e3N.exe
Resource
win10v2004-20241007-en
General
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Target
5b83f4f63d3a293f6daba976587356c7f7323cabe4403caad3b47ed6434b55e3N
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Size
149KB
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MD5
62c7a288293cd9b417f8ae3a16c83c90
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SHA1
335adae0f8ab03f03e89793d959813e20057b37e
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SHA256
5b83f4f63d3a293f6daba976587356c7f7323cabe4403caad3b47ed6434b55e3
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SHA512
138af11ed6d4a13a1950b94f1af162f2dcc578ddc7ce3e6e2b51506ad6bf5a71abcf79922ea047ee112744b6079c14511a5e419a30031d4857f5f5b1fbb07b8f
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SSDEEP
1536:JxqjQ+P04wsmJCeI1700UEuWNFQr3bVBXLYXzXwl4ePxVBXLYXzXwl4ePpA7DttM:sr85CeI1uWq3BB8DApLB8DApxA7ef
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
Processes:
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 5b83f4f63d3a293f6daba976587356c7f7323cabe4403caad3b47ed6434b55e3N
Files
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5b83f4f63d3a293f6daba976587356c7f7323cabe4403caad3b47ed6434b55e3N.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