Behavioral task
behavioral1
Sample
4be7d76e59a6cea29c1d7b47a501897f_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4be7d76e59a6cea29c1d7b47a501897f_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4be7d76e59a6cea29c1d7b47a501897f_JaffaCakes118
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Size
410KB
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MD5
4be7d76e59a6cea29c1d7b47a501897f
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SHA1
0b73be82ff6f9d7219f5fc472f913a73df55391b
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SHA256
073ecb0d907cd6a1f3fc4f89889bd489f23cfce6bd52307ffae88f4a9d52b022
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SHA512
8d49260c5d80466f7ff97512a1eecc6ef7a6ae752a556fa3ed92698568c9df9c06186254ce0477197b333797e6c4a17fb96285ddb74c2d43634418988be23067
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SSDEEP
12288:PnNhuBoY8SorxgmA+nlvVlpskzUIJg4fQnBll8:PPatCg7EPEkzBK4fC3+
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 4be7d76e59a6cea29c1d7b47a501897f_JaffaCakes118 unpack001/out.upx
Files
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4be7d76e59a6cea29c1d7b47a501897f_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: 187KB - Virtual size: 192KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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