Behavioral task
behavioral1
Sample
258b7d00330255d07efe0649a9b76f08_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
258b7d00330255d07efe0649a9b76f08_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
258b7d00330255d07efe0649a9b76f08_JaffaCakes118
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Size
659KB
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MD5
258b7d00330255d07efe0649a9b76f08
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SHA1
8d7d680e1b2dd58eb442ed8933f86c70284db21b
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SHA256
f00f7b9b6b6b46b10d47cd75b55398270f425098d42e6dadcd3d976dc2351562
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SHA512
776133e5bad7e9052ada8aa05fb0d86072246d7f7b1fa18134a35b74762d7165d75dc42dd69945c16e548d2bcb62395cf98944334c8ebeeea58835b99f3926d8
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SSDEEP
12288:SnNhuBoY8SorxgmA+nlvVlFObMLi+u7SOtZOzOQsek/jt787V44YBc:SPatCg7EPbOILi+++hk/Z787V22
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 258b7d00330255d07efe0649a9b76f08_JaffaCakes118 unpack001/out.upx
Files
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258b7d00330255d07efe0649a9b76f08_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: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 224KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 138KB - Virtual size: 140KB
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: 145KB - Virtual size: 145KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ