Behavioral task
behavioral1
Sample
2b2de4344e302985f9f5f64220df45595a51c99c85c97105db70d99daf7f3151.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2b2de4344e302985f9f5f64220df45595a51c99c85c97105db70d99daf7f3151.exe
Resource
win10v2004-20240508-en
General
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Target
2b2de4344e302985f9f5f64220df45595a51c99c85c97105db70d99daf7f3151.exe
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Size
565KB
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MD5
962897e9dcdc885d9e7810d90322d370
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SHA1
c69829b50062b4d8ec007cd640e21d39f932fb46
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SHA256
2b2de4344e302985f9f5f64220df45595a51c99c85c97105db70d99daf7f3151
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SHA512
528f94942db36cf779a2f72bd5520784aa12c8653352ace520fe64cd41081f259affb1e6861e027b33914dd452d0506889d28414ef8822b8980a23aa4562be2f
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SSDEEP
12288:z8CVNRHdRsKRunD0LlzBD3IUBPsLDL4oTo/g:wCRHzYnD0Zgv4g
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 2b2de4344e302985f9f5f64220df45595a51c99c85c97105db70d99daf7f3151.exe
Files
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2b2de4344e302985f9f5f64220df45595a51c99c85c97105db70d99daf7f3151.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