Behavioral task
behavioral1
Sample
1e57183fb76073b01adc59820fd07b90N.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
1e57183fb76073b01adc59820fd07b90N.exe
Resource
win10v2004-20240802-en
General
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Target
1e57183fb76073b01adc59820fd07b90N.exe
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Size
100KB
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MD5
1e57183fb76073b01adc59820fd07b90
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SHA1
dd0567de56b2c08354d77014398c7bc9e0b97f3d
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SHA256
0bf7a921be7a5845a6c41f7de164fa8286cdf1057354cc9dd97cf0766003cf16
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SHA512
8b0ee6ca4745f642c0817b9827170183594880f7f985c390dffe602088b5d9635357f0c00e580d8f1f003f8478f50e70d0f22a112bb148383bd8e134a2ff1668
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SSDEEP
1536:JxqjQ+P04wsmJCUXDFXftUoQRpf4dgJZcv+KQTYOLwAVW6CR8:sr85C2DFPtUoCRJq4LVWB8
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 1e57183fb76073b01adc59820fd07b90N.exe
Files
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1e57183fb76073b01adc59820fd07b90N.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