Behavioral task
behavioral1
Sample
a2ce48432527c70571d0851c190dbc10.exe
Resource
win7-20240704-en
General
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Target
a2ce48432527c70571d0851c190dbc10.exe
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Size
185KB
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MD5
a2ce48432527c70571d0851c190dbc10
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SHA1
77be1e6207462d2826faf1207960e01a26e30173
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SHA256
0b35e26564684a04734c5e5e2b83957ef5138a945109c6afed27dd3b07d1a370
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SHA512
333bbdfd2a098114b0ea7a2665bcbe005b7dc2fb98d74fbff53b8ea9ba291ccf068457f91843ebc7eacb99b9f5ffa372e1995ff2971a880db4e4ad57b1bf4f02
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SSDEEP
3072:sr85CW0rFbKKCYSy5PwoeCe92crn0V2zWN5R3KoJXI:k9RpbKKosPwo68Cny75RhY
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 a2ce48432527c70571d0851c190dbc10.exe
Files
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a2ce48432527c70571d0851c190dbc10.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