Behavioral task
behavioral1
Sample
6190b2a091ca018436741e53de962ba535c0ea8cd14f17fc9eaeeeea835feba8.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
6190b2a091ca018436741e53de962ba535c0ea8cd14f17fc9eaeeeea835feba8.exe
Resource
win10v2004-20240412-en
General
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Target
1401df3e8814008cc3b325529676cad5cb0063b7c9bc70b0838d0ade0fa5ed60
-
Size
76KB
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MD5
16d653584c81e8b7bdfdb6a34fe3426e
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SHA1
fe44653eb9506d73762eb25a3e1f32d0c44a03a9
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SHA256
1401df3e8814008cc3b325529676cad5cb0063b7c9bc70b0838d0ade0fa5ed60
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SHA512
96cba11d20d805f1a3ebf6b84b3e15bbdbc687e4602c3ee74c60a2db0fa18fdd0294326e4d7b64baa5c412ec9855c7c41ccebf34881791f1d7eaab5ad62f814d
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SSDEEP
1536:/33YLLeFC5Oo1OMchISs1RnA5psXshkwnwyRB0mka4hnZ0h:/YLeFC5OYOMcG1RnYu83wyRyzrz0h
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
resource yara_rule static1/unpack001/6190b2a091ca018436741e53de962ba535c0ea8cd14f17fc9eaeeeea835feba8.exe family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/6190b2a091ca018436741e53de962ba535c0ea8cd14f17fc9eaeeeea835feba8.exe
Files
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1401df3e8814008cc3b325529676cad5cb0063b7c9bc70b0838d0ade0fa5ed60.zip
Password: infected
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6190b2a091ca018436741e53de962ba535c0ea8cd14f17fc9eaeeeea835feba8.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
.lif Size: - Virtual size: 1B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE