Behavioral task
behavioral1
Sample
27eb9d1ff2686080c8fc7269fabcbdf2_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
27eb9d1ff2686080c8fc7269fabcbdf2_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
27eb9d1ff2686080c8fc7269fabcbdf2_JaffaCakes118
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Size
337KB
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MD5
27eb9d1ff2686080c8fc7269fabcbdf2
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SHA1
eae9449c7ed636f9f62288edb515b7a0e6d9b91f
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SHA256
ff5b4f375c0651470944b11734b276789e5094b2a90d3d5b0bfaf2eae717f725
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SHA512
7c4c4c5e98b3ec3018ae68dc448c8826a631563731a6e1c961f6f763622903ddfd96c0ebe9851c63c82f55965fc2a998e115e6b67387340809ec596fd7a4b1f6
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SSDEEP
6144:9jk1EHI7OyXfOe5JnVZFrv7p4TKcw5TCuJO3wEAG+1o4iXQ5Li:9jGjPOevnllBcC/JO3lAG+1RsGLi
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 27eb9d1ff2686080c8fc7269fabcbdf2_JaffaCakes118 unpack001/out.upx
Files
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27eb9d1ff2686080c8fc7269fabcbdf2_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: 348KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 228KB - Virtual size: 232KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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
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: 512B - Virtual size: 356B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ