Behavioral task
behavioral1
Sample
6c877f4b756f6aab2fda783308bb4793bc03f2d427f2101a0bc0b1f328b2f185.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
6c877f4b756f6aab2fda783308bb4793bc03f2d427f2101a0bc0b1f328b2f185.exe
Resource
win10v2004-20240802-en
General
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Target
6c877f4b756f6aab2fda783308bb4793bc03f2d427f2101a0bc0b1f328b2f185
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Size
5.4MB
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MD5
a138460868a4eaad82ef666040b09d21
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SHA1
61f3949d83096e49892be46bbed4729cedd77272
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SHA256
6c877f4b756f6aab2fda783308bb4793bc03f2d427f2101a0bc0b1f328b2f185
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SHA512
15a77b56e2390483b0faa33d35bea821dc8b95753d7c5e3540da19870d3d395c5c625276198d79aa7801302fbaeb2e95022c63fc7c44a994bbac99263214072c
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SSDEEP
98304:KuLgywiN1ah6HcG0UJrN7SDgndrHZDMeaNNjt0CKKBgY2r71pZ/APaOR72HgQo0V:z7wq1W6HqULS8djZDTaNNeCKVP5ORsgW
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 6c877f4b756f6aab2fda783308bb4793bc03f2d427f2101a0bc0b1f328b2f185
Files
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6c877f4b756f6aab2fda783308bb4793bc03f2d427f2101a0bc0b1f328b2f185.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