Behavioral task
behavioral1
Sample
395bb07b0eb3ae6a1bf71b8e8b4ce279_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
395bb07b0eb3ae6a1bf71b8e8b4ce279_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
395bb07b0eb3ae6a1bf71b8e8b4ce279_JaffaCakes118
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Size
263KB
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MD5
395bb07b0eb3ae6a1bf71b8e8b4ce279
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SHA1
8542c8eff92270a9fc3c527b859861dfc669ef70
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SHA256
d0fa33215490900f2228a1166d5205e5ef63a7abf800adc8eb18f74997710cbd
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SHA512
28afd918a1d6115632ef6bf083e4730e07eae963e380bb8e1aad62d8426c66f71d47c3be5b7d9bb57d6334cbe7a16f60a39cc698ddb1bed85de64ab6ca12f891
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SSDEEP
6144:bxlZam+akqx6YQJXcNlEHUIQeE3mmKJZN2SsWqB:Flf5j6zCNa0xeE3mBJZwNWqB
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 395bb07b0eb3ae6a1bf71b8e8b4ce279_JaffaCakes118 unpack001/out.upx
Files
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395bb07b0eb3ae6a1bf71b8e8b4ce279_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: 392KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 217KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 32KB
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: 399KB - Virtual size: 398KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ