Behavioral task
behavioral1
Sample
16e6183e39bf67379809b0927b396100N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
16e6183e39bf67379809b0927b396100N.exe
Resource
win10v2004-20240730-en
General
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Target
16e6183e39bf67379809b0927b396100N.exe
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Size
441KB
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MD5
16e6183e39bf67379809b0927b396100
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SHA1
1b5253c14588effee6867fe4b8d07cf83026d948
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SHA256
3c25d83802eb39763d637b4ff871246168a437284bd31657f309f643f553f56a
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SHA512
2b6cad2c0fe5bd4b7de8b013fc9609d5f7fd4baf68fb86fedf056bbebd0cbdd5cde6330104e4a112292e036656ee457b881bb9406f861cbfac2e0ee4f5e6dfe4
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SSDEEP
12288:4WCnuJ1WFecHNsGG+UMvBpaBBR9s7bQCXH35c:4nuLEe9GG+UMpaXPsgCXH35c
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 16e6183e39bf67379809b0927b396100N.exe
Files
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16e6183e39bf67379809b0927b396100N.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