Behavioral task
behavioral1
Sample
21337c6dabb046ce42c724dfe61d4f92_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
21337c6dabb046ce42c724dfe61d4f92_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
21337c6dabb046ce42c724dfe61d4f92_JaffaCakes118
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Size
21KB
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MD5
21337c6dabb046ce42c724dfe61d4f92
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SHA1
a248fc5d50ab7dc840fc94378c9d02ae1bf0c4bd
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SHA256
4b291aa64cb7886823efac71155957cff6019cf469bc88bead85f8afc58cf92b
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SHA512
0aad45b0ea030730b147aa830dd8d189e01f415462c96ba9a8296f58f56cd417942b78c327716a8ea650852771481854e45e6b2b9f39941e0f05ffd87a4db0e9
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SSDEEP
384:WqlcX+cAnItfqrXL2/UTIftD9znGP1SPUl3M0T8ghsm+vE7rJgTERjbhiK55+FTJ:Wq0+/0Y68kVDRG9SPUtM8WvEvhjbhp5u
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 21337c6dabb046ce42c724dfe61d4f92_JaffaCakes118 unpack001/out.upx
Files
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21337c6dabb046ce42c724dfe61d4f92_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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: 32KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE