Behavioral task
behavioral1
Sample
93bf2f43cde784dd5cadffee81525e38_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
93bf2f43cde784dd5cadffee81525e38_JaffaCakes118
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Size
2.9MB
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MD5
93bf2f43cde784dd5cadffee81525e38
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SHA1
376c4f0100cbe5bff24bb3a5e30322b2ef2ff994
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SHA256
43263f77646dba06a54974a5b8112a23147cd55b1626b94ed472823d9da31318
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SHA512
215ca76373e4cab18e612f2cdac52491297b923ec1a1ec018be8535391ed7101db167d3e19b6e15c8dcad26942b65c410463437bc9a01d8d21c43ae7701e173a
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SSDEEP
49152:Ga1yqlH1Grswf21WqR/Rjy4jGx2/tlR4LbbGbRDEi8p6147FdC80GQt/kIFi:GgVwe1T/R2qF1b4LXSDF4hdC8vQ91i
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 93bf2f43cde784dd5cadffee81525e38_JaffaCakes118 unpack001/out.upx
Files
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93bf2f43cde784dd5cadffee81525e38_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 124KB - Virtual size: 123KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ