Behavioral task
behavioral1
Sample
cc385a3f1c12ad1c35a5f3edbc6a3d80999f221ae5de4a4f3a4a55ff9787c8eb.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cc385a3f1c12ad1c35a5f3edbc6a3d80999f221ae5de4a4f3a4a55ff9787c8eb.exe
Resource
win10v2004-20241007-en
General
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Target
cc385a3f1c12ad1c35a5f3edbc6a3d80999f221ae5de4a4f3a4a55ff9787c8eb
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Size
1.0MB
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MD5
cb95290af13722bb873410bd3a9b7821
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SHA1
50c7aaf694be42839bb2d24671ad0722c872c90f
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SHA256
cc385a3f1c12ad1c35a5f3edbc6a3d80999f221ae5de4a4f3a4a55ff9787c8eb
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SHA512
15639df878e305fa87f2449c856534c8e83639776499e907d8bfe1f42049d02d7cdbfaebd597198df4f91c68705593639d61ad2c97116c60b5e97a5cbbf4a0eb
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SSDEEP
24576:FB4o2pEZkuMIITJUEi4F+vGapKVqfUtOpUSBJw:D4dEZk7IITa4ovYqU
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 cc385a3f1c12ad1c35a5f3edbc6a3d80999f221ae5de4a4f3a4a55ff9787c8eb
Files
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cc385a3f1c12ad1c35a5f3edbc6a3d80999f221ae5de4a4f3a4a55ff9787c8eb.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