Behavioral task
behavioral1
Sample
63cce769a0d0630afd0bd9ca7025d855_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
63cce769a0d0630afd0bd9ca7025d855_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
63cce769a0d0630afd0bd9ca7025d855_JaffaCakes118
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Size
660KB
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MD5
63cce769a0d0630afd0bd9ca7025d855
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SHA1
5be9d4ec9a6e8d660e0f4d26e9c42a71a8cb7e91
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SHA256
580e7fba699ecb5bd74a4cdbb0dd975ac5bb654b304534eb42ae554a8150425e
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SHA512
8f47c2db9236adb735eb5a830f83660b78ada7b6b4c2f08d1222d4b79ac26e763404ab0537ca99a54830016a1fae382a916d05012c0e5bfc0af4780957f7f6fe
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SSDEEP
12288:fv7yGssVT5JMucSNMvr3Ct99SYbbCxNOMfX33sUP8gO4gPhKCcXJ0:f2GssVLMuNNKr3uHSYfyXX33Igi5cXJ0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 63cce769a0d0630afd0bd9ca7025d855_JaffaCakes118 unpack001/out.upx
Files
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63cce769a0d0630afd0bd9ca7025d855_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1020KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 320KB - Virtual size: 324KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 339KB - Virtual size: 340KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 531KB - Virtual size: 531KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 85KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 645KB - Virtual size: 644KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ