Behavioral task
behavioral1
Sample
37eb15a27115342058ddc30350a96999058ecbe17cea61d6ab968a24d56b57d2.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
37eb15a27115342058ddc30350a96999058ecbe17cea61d6ab968a24d56b57d2.exe
Resource
win10v2004-20241007-en
General
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Target
37eb15a27115342058ddc30350a96999058ecbe17cea61d6ab968a24d56b57d2
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Size
349KB
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MD5
828518d090503ab6d73b3f247bbbcacc
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SHA1
f7dfd7d877912b575bb587812bc0eb1d14457618
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SHA256
37eb15a27115342058ddc30350a96999058ecbe17cea61d6ab968a24d56b57d2
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SHA512
942528c8157b14f4fee1f191433c8f091684a48310b993c95c63b97fd57f067f3a0e0465f0178acab0e86ea0a9821e446df7b3efb8f5ef47745c0e9a9554b593
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SSDEEP
3072:sr85CXY/yLhAHtDbrZkoT0Azw4rFOaH2tvhOEA1RJCir86SrSrv6Ia37n77v00hg:k9XY/yLaHtDPEMOs2t0EyL+yar740I
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 37eb15a27115342058ddc30350a96999058ecbe17cea61d6ab968a24d56b57d2
Files
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37eb15a27115342058ddc30350a96999058ecbe17cea61d6ab968a24d56b57d2.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