Behavioral task
behavioral1
Sample
45e392628e01b17fd71d079c779bd4cf_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
45e392628e01b17fd71d079c779bd4cf_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
45e392628e01b17fd71d079c779bd4cf_JaffaCakes118
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Size
337KB
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MD5
45e392628e01b17fd71d079c779bd4cf
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SHA1
45930a678a3043e49e27511da7f19ee1c17dbf03
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SHA256
9c5437058c83432e6e5ca4a112d400d50d5047967d98c68336411c862253df7c
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SHA512
e4ec7c5fab611285854f5ee54dce30353a8d8e591e44c23a06495e13d63d405f496c05db4a94d355493157ed489f694ac6be676db572cba63203dd835f5c0f84
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SSDEEP
6144:Rjk1EHI7OyXfOe5JnVZFrv7p4TKcw5TCd2Jbvl03GEK7L52MXiMMJ:RjGjPOevnllBcCGqbvl0I52LM+
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 45e392628e01b17fd71d079c779bd4cf_JaffaCakes118 unpack001/out.upx
Files
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45e392628e01b17fd71d079c779bd4cf_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