PreLoader.pdb
Static task
static1
Behavioral task
behavioral1
Sample
f0c833dc15a9bc10e7e19b1012c6fc25_JaffaCakes118.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f0c833dc15a9bc10e7e19b1012c6fc25_JaffaCakes118.dll
Resource
win10v2004-20240412-en
General
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Target
f0c833dc15a9bc10e7e19b1012c6fc25_JaffaCakes118
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Size
525KB
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MD5
f0c833dc15a9bc10e7e19b1012c6fc25
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SHA1
f79168eb8abf94111120cd1a4e6a3e16832b63ef
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SHA256
ef705df70b8a1acaf9aa09f185050ea8839b2330cadc9a3d5053b750b2853cc0
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SHA512
be09bcbac482c9040e132523cfdf917540fb52fce2474c5808221e6107461599fad8ac4d4febf9792d66199575cdcf8fe96d5c9f791e12b5a16547aa2accca05
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SSDEEP
12288:IJL2VuzTenExgSbKZqfshnKuviuCNDIvDbx1ADITE:IJyVCm9kf80r
Malware Config
Signatures
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.NET Reactor proctector 1 IoCs
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
resource yara_rule sample net_reactor -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f0c833dc15a9bc10e7e19b1012c6fc25_JaffaCakes118
Files
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f0c833dc15a9bc10e7e19b1012c6fc25_JaffaCakes118.dll windows:4 windows x86 arch:x86
dae02f32a21e03ce65412f6e56942daa
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
IMAGE_FILE_DLL
PDB Paths
Imports
mscoree
_CorDllMain
Sections
.text Size: 523KB - Virtual size: 523KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 964B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ