Behavioral task
behavioral1
Sample
4ba268570eba7fe112b0985489e03368_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4ba268570eba7fe112b0985489e03368_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4ba268570eba7fe112b0985489e03368_JaffaCakes118
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Size
410KB
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MD5
4ba268570eba7fe112b0985489e03368
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SHA1
39aa0dfe63028f6d122d5492def8d68ccb286986
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SHA256
f142c717f9f7131044ade5e6c2de6dfb6fed84dd27000908081b50beba2046a9
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SHA512
fe82da49bcd08929da28e4c97cc486e874d4aa01acef541f4b21004ce3d0b09628a8bf40e9484f845706cf197ae12642d6ce794a633fb708be4c0e5b6441c795
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SSDEEP
12288:CnNhuBoY8SorxgmA+nlvVlWqGMtOcu7c/6pyXieyv6:CPatCg7EP9tOcu7k6pVVv6
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 4ba268570eba7fe112b0985489e03368_JaffaCakes118 unpack001/out.upx
Files
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4ba268570eba7fe112b0985489e03368_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: 352KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 222KB - Virtual size: 224KB
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: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ