Behavioral task
behavioral1
Sample
2961076b34d8e45b3a5c1144833a6a33_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2961076b34d8e45b3a5c1144833a6a33_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2961076b34d8e45b3a5c1144833a6a33_JaffaCakes118
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Size
590KB
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MD5
2961076b34d8e45b3a5c1144833a6a33
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SHA1
77bc259c18efd91dad0b1d7afdaa704346b3c82c
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SHA256
d7edd80dbfb2366637db11c1800b6bf71b0bb9078d6fd0ec8ed419030bebbc7f
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SHA512
6e88d72d4425131d6669626d1e25ab1dda6d4efd33494991da5420b5301f1378f79ae17ad054f2c66098f9571fbf71c2299f2b7c9bfdadac0d9b4e7663eed7d3
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SSDEEP
12288:OHLUMuiv9RgfSjAzRt7lHNJ8BvmUMBGwHsh9KBG:MtARDn8B+3Zc9N
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 2961076b34d8e45b3a5c1144833a6a33_JaffaCakes118 unpack001/out.upx
Files
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2961076b34d8e45b3a5c1144833a6a33_JaffaCakes118.exe windows:5 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: 732KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 253KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 321KB - Virtual size: 324KB
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_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: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 324KB - Virtual size: 324KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ