Behavioral task
behavioral1
Sample
b2d3d168023b355d004fc7d12672f21493dc859140bb1016678dcf6ccc84175e.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b2d3d168023b355d004fc7d12672f21493dc859140bb1016678dcf6ccc84175e.exe
Resource
win10v2004-20241007-en
General
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Target
b2d3d168023b355d004fc7d12672f21493dc859140bb1016678dcf6ccc84175e.exe
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Size
279KB
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MD5
e04ea2d023a870e41d85f8fd05401141
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SHA1
3f2e7148b584a2857f87faee6460e9fc858f1dd2
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SHA256
b2d3d168023b355d004fc7d12672f21493dc859140bb1016678dcf6ccc84175e
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SHA512
e41774c88fafe37f16c9f3fef45d011406a26370668a4cdc43776c892cb677c3f53f1ba613873e4c8daba54a1b40ba7385c1c08b4bdbf109432a367bb3927b59
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SSDEEP
6144:k9A3SblSBfb4Rbzwv2LcfOtAOfsyf8C7Zwq4LloDdN:CblSp4RsLWtFs3Kw7LEN
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
Processes:
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource b2d3d168023b355d004fc7d12672f21493dc859140bb1016678dcf6ccc84175e.exe
Files
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b2d3d168023b355d004fc7d12672f21493dc859140bb1016678dcf6ccc84175e.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