Behavioral task
behavioral1
Sample
a9094eada9dcb5178f6ce36136aa7bb4_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a9094eada9dcb5178f6ce36136aa7bb4_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a9094eada9dcb5178f6ce36136aa7bb4_JaffaCakes118
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Size
10KB
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MD5
a9094eada9dcb5178f6ce36136aa7bb4
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SHA1
7c3ec073458b65009bf25d1c07bc0d6f9710f139
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SHA256
185380e473f76cf10fd6bed28ce2a016f8762084672e80ce962279d500c3b057
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SHA512
d14e6725f42ff9bf06e1e22c0b7b7ad81eccbf562c17e3d94be1bd1fcd093a5cebe40d7dc268394ce5f655d4ac85bd2d8fcf7e1a7fbdd2faaa35b2635a35bd79
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SSDEEP
192:GgzxM9W2r3Fbu3AGBMWW9K+xpGGy/n6kKUtzHcBg:bz61bu3BMWW9K+hkNIg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a9094eada9dcb5178f6ce36136aa7bb4_JaffaCakes118 unpack001/out.upx
Files
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a9094eada9dcb5178f6ce36136aa7bb4_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 372B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ