Behavioral task
behavioral1
Sample
bfa88d05d2d9d73b13c25ff8b9040f5093b8caaafdb7ee41cfae880104280aff.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
bfa88d05d2d9d73b13c25ff8b9040f5093b8caaafdb7ee41cfae880104280aff.exe
Resource
win10v2004-20220812-en
General
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Target
bfa88d05d2d9d73b13c25ff8b9040f5093b8caaafdb7ee41cfae880104280aff
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Size
116KB
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MD5
59bfea24f746e49b632f8d51567b5545
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SHA1
b1b7d61d5b5b82c1e01adfae5847e4f904736b62
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SHA256
bfa88d05d2d9d73b13c25ff8b9040f5093b8caaafdb7ee41cfae880104280aff
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SHA512
994d3b35cc17b982a49cf4e3280ec839653094304c1c867cbcfa7a3796ea0e642c54ea6c6d6d476179e2a5f0d542cf32868137eaef311052b541b97c65ea2de6
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SSDEEP
3072:sr85CDoalQnROfJyk3JaZ846bu93DwMSRywoW:k9D8er6RSRywoW
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
Processes:
resource yara_rule sample family_neshta -
ModiLoader Second Stage 1 IoCs
Processes:
resource yara_rule sample modiloader_stage2 -
Modiloader family
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Neshta family
Files
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bfa88d05d2d9d73b13c25ff8b9040f5093b8caaafdb7ee41cfae880104280aff.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