Behavioral task
behavioral1
Sample
b8b234f9e83246bcd3bbd9912277bcc479b777773cb9c573d7c17b707d2e511c.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
b8b234f9e83246bcd3bbd9912277bcc479b777773cb9c573d7c17b707d2e511c.exe
Resource
win10v2004-20241007-en
General
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Target
b8b234f9e83246bcd3bbd9912277bcc479b777773cb9c573d7c17b707d2e511c
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Size
2.1MB
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MD5
fc451f28cd7b67f26e3a70e4063cf3e3
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SHA1
6e1703ef6df6261b5ca66c9f44f57fe3cc89b888
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SHA256
b8b234f9e83246bcd3bbd9912277bcc479b777773cb9c573d7c17b707d2e511c
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SHA512
57f3dc23dc41fc6224e5e10002851406bd9503483f8cfe17e1111a091290558b8e8794bc85e9bd3c0a40760de246d407b082e9a77b12ee7bdf760a3f517b3d59
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SSDEEP
49152:pVAbwqtogFa7ghSPjUrNIPq6rlSfccB8n5OeqX3rYMPfQ:fANtogF/hdGJxE7eqX05
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
Processes:
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource b8b234f9e83246bcd3bbd9912277bcc479b777773cb9c573d7c17b707d2e511c
Files
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b8b234f9e83246bcd3bbd9912277bcc479b777773cb9c573d7c17b707d2e511c.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