Behavioral task
behavioral1
Sample
1c5d47e3bd11538165df8f444ba1c074_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
1c5d47e3bd11538165df8f444ba1c074_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
1c5d47e3bd11538165df8f444ba1c074_JaffaCakes118
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Size
111KB
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MD5
1c5d47e3bd11538165df8f444ba1c074
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SHA1
b728643c3551548c950642564924f69ad1508caf
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SHA256
87e378d2caf698bc67a89c653c4323c759f1b7dbf7833dc8f8466c5d0338ea26
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SHA512
0ef51529774ee4c9a189f78bafee2f0999a6fccc6afb069fce3e0566b574381a3efca537991d25b54446388dae8a8fc32efdfb3a489e32acb079190c1bdbe016
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SSDEEP
3072:4btbZFd+Ov2FwFgUnyF5dDI9Jpz3aRQ5blY1SBxH6:4btbHd+O2gn0d+J93tZ1xa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1c5d47e3bd11538165df8f444ba1c074_JaffaCakes118 unpack001/out.upx
Files
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1c5d47e3bd11538165df8f444ba1c074_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: 128KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 105KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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: 8KB - Virtual size: 5KB
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: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 212KB - Virtual size: 210KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ