Behavioral task
behavioral1
Sample
cd2c25acbaf5d062c127df352dfa26bf_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
cd2c25acbaf5d062c127df352dfa26bf_JC.exe
Resource
win10v2004-20230915-en
General
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Target
cd2c25acbaf5d062c127df352dfa26bf_JC.exe
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Size
370KB
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MD5
cd2c25acbaf5d062c127df352dfa26bf
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SHA1
00c848854b59837915458488fe04b2478ab09f8f
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SHA256
1b25a87a7118ae3901a0fa4191c2c536c53545e4d59343e08e291da5bfbd62ab
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SHA512
31aad203fc36fc30e2932b420fb4b3454d751f20d90ebaafa0f32b2b3817e8c56ca0511515b34e595439f6d52ec8a1973c87d18eaf862d8ed6ce12854926e893
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SSDEEP
3072:wr85C3kbQQ+31orxp12rQo6G/HzujMmffe7HlyJxsQjM+bXim9S:w90bT/2kxwTuYu8H8vy8S
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 cd2c25acbaf5d062c127df352dfa26bf_JC.exe
Files
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cd2c25acbaf5d062c127df352dfa26bf_JC.exe.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
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
IMAGE_SCN_MEM_WRITE
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: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE