Behavioral task
behavioral1
Sample
93cdd8c348e935a3df9edebba8f7032d_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
93cdd8c348e935a3df9edebba8f7032d_JaffaCakes118
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Size
179KB
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MD5
93cdd8c348e935a3df9edebba8f7032d
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SHA1
39b2a9949e358ac5e5afd628775e15d0fd605a59
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SHA256
909e619a730845a73e2cc3d5f8f44c73f92909ef65b8eb80074ac8e786f14416
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SHA512
1cbce848678f2d8ffe88935248f7c9571988609165171865a667a429ff7f18a5b25dc575a63f691e00d284e24890f2c11649856860c254348af097e5d6edcebb
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SSDEEP
3072:ZvpyuGY6vdwcZMJP2VU/Obd+5m2Xx+pCirt6pFafV8fNrTS9JGf/PTwkm5:3GY6vdwWMJPYUWbdM+pNrtsOW1rOJGfk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 93cdd8c348e935a3df9edebba8f7032d_JaffaCakes118 unpack001/out.upx
Files
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93cdd8c348e935a3df9edebba8f7032d_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 35.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 158KB - Virtual size: 160KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 488KB - Virtual size: 488KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 8KB
IMAGE_SCN_MEM_READ
.ndata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 10KB - Virtual size: 35.3MB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 157KB - Virtual size: 157KB
IMAGE_SCN_MEM_READ