Behavioral task
behavioral1
Sample
sample.dll
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
sample.dll
Resource
win10v2004-20221111-en
General
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Target
file
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Size
1.2MB
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MD5
123d306eaa469993e5cab019c46f6f0d
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SHA1
5aada3a5d2bdb71e869122d5fcf38137c1bc7778
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SHA256
429d78a34dd119d9d5e33ab4bfc018bce2f2f6d09698d7245c2377b099c9ac56
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SHA512
c1d19fb4cb735296feda4984c439490c2f89cf9c78ad84f8032717227c967d89d85e5259e4e18eb0b105fb06eb6838a55df97701221a9b1a36e0a7677fe03f99
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SSDEEP
24576:RvTytIlpcI0eBXENImvnniWr7knftouz9+EoQf569AuGgz:FWtIXcIMNlviWcfj9mQ8A/gz
Malware Config
Signatures
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Detect PureCrypter injector 1 IoCs
resource yara_rule static1/unpack001/sample family_purecrypter -
Purecrypter family
Files
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file.gz
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sample.dll windows x86
dae02f32a21e03ce65412f6e56942daa
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorDllMain
Sections
.text Size: 2.5MB - Virtual size: 2.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 820B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ