Behavioral task
behavioral1
Sample
20d36dcd38fc0d44ea1e72dbe409531a_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
20d36dcd38fc0d44ea1e72dbe409531a_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
20d36dcd38fc0d44ea1e72dbe409531a_JaffaCakes118
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Size
229KB
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MD5
20d36dcd38fc0d44ea1e72dbe409531a
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SHA1
c353b066beb6975dfc69e132cd5f43994874b441
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SHA256
47b925c1a5c567a40f1f3c95076ef507196cc8bec0fd8c0375959019fa5e091a
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SHA512
c46e5646db1d45b6377c86b3286effbf5995a333f078a5dd0d81ba3e2dbfd36820cca6acaa4a1e36fc1a3f471c919d4d51c568a997d01df2ad2ca2a81f3a626b
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SSDEEP
6144:OODw40+MvW+ocKOoakG3+ngwppto+HPwYF6vBfMuLPIUDb:MFd8OoakGungkJn0vBUS
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 20d36dcd38fc0d44ea1e72dbe409531a_JaffaCakes118 unpack001/out.upx
Files
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20d36dcd38fc0d44ea1e72dbe409531a_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: 320KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 220KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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
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: 403KB - Virtual size: 402KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 46KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ