Behavioral task
behavioral1
Sample
f62f4438f2c9dacf8155e96a4a8c89e500129ff8fe3c19a1c7b8e330ee36fe70.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f62f4438f2c9dacf8155e96a4a8c89e500129ff8fe3c19a1c7b8e330ee36fe70.exe
Resource
win10v2004-20241007-en
General
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Target
f62f4438f2c9dacf8155e96a4a8c89e500129ff8fe3c19a1c7b8e330ee36fe70.exe
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Size
7.0MB
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MD5
e3d069f5bbb4b2805415b1fde819edc4
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SHA1
1bc40f546858c583621f85e3734f5b53da9d4daa
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SHA256
f62f4438f2c9dacf8155e96a4a8c89e500129ff8fe3c19a1c7b8e330ee36fe70
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SHA512
60d771fdc5d92fec2ff0f23b1cd50606b44b32f714aaa9a894bd1e61b55aeaf5974b181c18f78877f2de3bbdeb74eac9408fd3c10478a2b7b7a8ba882f364a65
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SSDEEP
98304:cLTO+VdVTYOUaRzUvpP3B2TUPwQFBfcWvv6:YTO+uOVypPwCBfcWa
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 f62f4438f2c9dacf8155e96a4a8c89e500129ff8fe3c19a1c7b8e330ee36fe70.exe
Files
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f62f4438f2c9dacf8155e96a4a8c89e500129ff8fe3c19a1c7b8e330ee36fe70.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