Behavioral task
behavioral1
Sample
120e88a09d4b12c471d6ff0965063ece_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
120e88a09d4b12c471d6ff0965063ece_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
120e88a09d4b12c471d6ff0965063ece_JaffaCakes118
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Size
366KB
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MD5
120e88a09d4b12c471d6ff0965063ece
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SHA1
e54d8f9ec9f9e76a5d68ab9ba83410dc7b3eebb4
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SHA256
9e38930a09e956da92db74788cebb779d36e434dfad0b05a37340e2ae7d292ac
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SHA512
2ec3510d328948c17af002b18ec177f9972711692c08ac90c0a656f33bb825f1e0e75d73e77da1fb628357fba76029feafefbe64227b42a318cea2005323444c
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SSDEEP
6144:D1dCFHNTlimVL8t9xPLMarcYAJv0NMiYtwJrtS:DaFHVzVyYar760KmrA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 120e88a09d4b12c471d6ff0965063ece_JaffaCakes118 unpack001/out.upx
Files
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120e88a09d4b12c471d6ff0965063ece_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 556KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 256KB - Virtual size: 260KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 103KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 455KB - Virtual size: 455KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 124KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 13KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 102KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 69KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ