Behavioral task
behavioral1
Sample
7c553b8215f9dc78d609eeebbf66d0f1ec92185816c32787d5c4c6222dc5c89d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7c553b8215f9dc78d609eeebbf66d0f1ec92185816c32787d5c4c6222dc5c89d.exe
Resource
win10v2004-20240426-en
General
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Target
7c553b8215f9dc78d609eeebbf66d0f1ec92185816c32787d5c4c6222dc5c89d
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Size
389KB
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MD5
ea1a4d2fedfc74b0b1fd16444007bee7
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SHA1
4f7f6b156ce9d7e54f282de89c8689e00276579a
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SHA256
7c553b8215f9dc78d609eeebbf66d0f1ec92185816c32787d5c4c6222dc5c89d
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SHA512
e534f04fe21c4aac612e44a6719b6bcd5fa83449ccb7a3b6a8135cce36595fb45ba703d0b5b9b5bf7f6b8710d08355654b98622861bc9ab2da8f26cc26138f71
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SSDEEP
6144:k9YKAuMRDvYrb8MSfDiwLubv8U6eyj6XJ8V6bj9uJUVR:VuMRDvINED681eo6XJ869uJ8R
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 7c553b8215f9dc78d609eeebbf66d0f1ec92185816c32787d5c4c6222dc5c89d
Files
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7c553b8215f9dc78d609eeebbf66d0f1ec92185816c32787d5c4c6222dc5c89d.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