Behavioral task
behavioral1
Sample
0a56923142f6508e12113744e034dcc0_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0a56923142f6508e12113744e034dcc0_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
0a56923142f6508e12113744e034dcc0_JaffaCakes118
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Size
424KB
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MD5
0a56923142f6508e12113744e034dcc0
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SHA1
672056a67fcb09b36be6783ba1716a51dc66cf8e
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SHA256
d849ea3318ca3b477d6f72d7b43bd8b095483c057b09dd2d21fabd373e7f48b8
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SHA512
71986237e598b70bbba6928c2db6fdeeff179420b122ec03d2f06df56e329fc8cb5511a6c97a518954aa45650f38dd536ab4abedfd2fe57a59e3b407a0c29427
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SSDEEP
12288:ji01DQwMnzEbjhTpLg8m+DBVWE7Z2OQjyOGC:HQwx7vmKDWC2zyON
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0a56923142f6508e12113744e034dcc0_JaffaCakes118 unpack001/out.upx
Files
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0a56923142f6508e12113744e034dcc0_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 460KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 267KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 156KB - Virtual size: 156KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 408KB - Virtual size: 407KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 153KB - Virtual size: 153KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ