Behavioral task
behavioral1
Sample
e3f75ff4efc39a4afa3b1e35bae5298c1405018c31339a9c4142f75789d3013aN.exe
Resource
win7-20241010-en
General
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Target
e3f75ff4efc39a4afa3b1e35bae5298c1405018c31339a9c4142f75789d3013aN.exe
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Size
232KB
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MD5
cc804131d5439bbc89323f02d7ece850
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SHA1
f0644c93b27c1fd7980ba5175ef63872d675479d
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SHA256
e3f75ff4efc39a4afa3b1e35bae5298c1405018c31339a9c4142f75789d3013a
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SHA512
0921ed4a96afd63542c76d3dc665ddc7847a62b206778e157b1825af5383089e7b5fa974320418f824054b34fdf326fc3c3d20785aa149420813a0b732d5e9a8
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SSDEEP
3072:rr8WCBvMsUCZfXyg6mB9NGtkaeDSBo822rUAqOVY5xu+RxF2ZWuqoOa2TRxFY4j0:nKppUCFfXiaXSBzrUpuyFbue/FY4j0
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 e3f75ff4efc39a4afa3b1e35bae5298c1405018c31339a9c4142f75789d3013aN.exe
Files
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e3f75ff4efc39a4afa3b1e35bae5298c1405018c31339a9c4142f75789d3013aN.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
IMAGE_SCN_MEM_WRITE
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: 85KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE