Behavioral task
behavioral1
Sample
4304089ccc720e4c2593a0b781491af3_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4304089ccc720e4c2593a0b781491af3_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4304089ccc720e4c2593a0b781491af3_JaffaCakes118
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Size
334KB
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MD5
4304089ccc720e4c2593a0b781491af3
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SHA1
ab797c78b828f5d1b29960c3f72ebf8133dc09a2
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SHA256
dac5f471d7befcb981a2eeb410b1def2b0e7859ed0c733b63d3d088f67ae8d66
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SHA512
0d19e1ab6995949758f28eb34ccf4ca2872ea328b43d51085a854125ffe07def2a955c31ca6c6a45b48380e41ec9762436324dc7ee464751688142714a2e2cc7
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SSDEEP
6144:tlZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76l2nI5g4VGrGXsAcs:tHLUMuiv9RgfSjAzRty2nI5g4Lf1
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 4304089ccc720e4c2593a0b781491af3_JaffaCakes118 unpack001/out.upx
Files
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4304089ccc720e4c2593a0b781491af3_JaffaCakes118.exe windows:5 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: 412KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 251KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ