Behavioral task
behavioral1
Sample
673313bf35f8f4d1267294b228e7587d14f2bdd37f3a1ffd993161b98f933a50.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
673313bf35f8f4d1267294b228e7587d14f2bdd37f3a1ffd993161b98f933a50.exe
Resource
win10v2004-20240611-en
General
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Target
673313bf35f8f4d1267294b228e7587d14f2bdd37f3a1ffd993161b98f933a50
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Size
130KB
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MD5
a4eb783908abbceab54b5c04600e756f
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SHA1
8807d975dbc2c1e53fa61d39bd055975daf6b1c9
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SHA256
673313bf35f8f4d1267294b228e7587d14f2bdd37f3a1ffd993161b98f933a50
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SHA512
b64f8b7314c9cd1cbd3e277fc5e30f5967f0d5e51427bc16d36acdd2a8f246e7b10e25545ab39a02ab3d3180f2ecd088a169146cfce1e62ef17fa58e69eacc38
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SSDEEP
1536:JxqjQ+P04wsmJCAAX5Xk3xyrCalPOkLz5SF7vA1hRqHE0Ds9cncJj9GMN60:sr85CAAZuUCQ1iA1hllOcJjzN5
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 673313bf35f8f4d1267294b228e7587d14f2bdd37f3a1ffd993161b98f933a50
Files
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673313bf35f8f4d1267294b228e7587d14f2bdd37f3a1ffd993161b98f933a50.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