Behavioral task
behavioral1
Sample
b1f3c3a3bf9368af55eb6f6a53c7423d8a01918a030f10546977376321318d5d.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
b1f3c3a3bf9368af55eb6f6a53c7423d8a01918a030f10546977376321318d5d.exe
Resource
win10v2004-20220812-en
General
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Target
b1f3c3a3bf9368af55eb6f6a53c7423d8a01918a030f10546977376321318d5d
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Size
150KB
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MD5
81406a45d9ac2475f9fa412e03a8ac97
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SHA1
2365304310fb839a7a2e9c1859e37c23ba38e076
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SHA256
b1f3c3a3bf9368af55eb6f6a53c7423d8a01918a030f10546977376321318d5d
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SHA512
84f27e111bfef040c37b0a0495641cb87398e3ec698e8cfdf436a46c243e5f815a4c99d71967260054b3dcb28b2e5a49a7d7a58370b500f24c7bb6d995c268d3
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SSDEEP
1536:JxqjQ+P04wsmJCLQbbIxIz7gce6UCKTCLNDOj25CTltl5lsiNCid9JiTQdgxmEbK:sr85C+bBQcniCoj25CTjfyiJ5iTowmYK
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
Files
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b1f3c3a3bf9368af55eb6f6a53c7423d8a01918a030f10546977376321318d5d.exe windows 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