Behavioral task
behavioral1
Sample
661afad6a2bf236c61db6b5906ba7ed3_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
661afad6a2bf236c61db6b5906ba7ed3_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
661afad6a2bf236c61db6b5906ba7ed3_JaffaCakes118
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Size
190KB
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MD5
661afad6a2bf236c61db6b5906ba7ed3
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SHA1
3b02ef188978cf3c1db573e0b37d0ac20898d8e8
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SHA256
9d03b3af6c4b7bf5488c4a6b8558679c94ff0369b30740863862516e962db54e
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SHA512
1b3ccdc99f591eef3048c852b1ad80d833bc9dc3e7d4904c16ec0133b0fefd844685987387a751dc7c0345cc5891f3d29cac0883d9068137f26905d32ca9accb
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SSDEEP
3072:6KjCvYiKbFGKUMq2T86UvPEAsYk2yxv0B4AfFMTzJIVBV36RPY6eugYCYWeBH7Z+:6KjSX8GKUkfUHEGk2msB4AfFM/J2BVYh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 661afad6a2bf236c61db6b5906ba7ed3_JaffaCakes118 unpack001/out.upx
Files
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661afad6a2bf236c61db6b5906ba7ed3_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: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 161KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 56KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 231KB - Virtual size: 232KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ