Behavioral task
behavioral1
Sample
2e5e2bfc20b172c6b7462080454aee5a_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2e5e2bfc20b172c6b7462080454aee5a_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2e5e2bfc20b172c6b7462080454aee5a_JaffaCakes118
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Size
328KB
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MD5
2e5e2bfc20b172c6b7462080454aee5a
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SHA1
b1fd747f7e52438a904e149359e559fcb3abf13e
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SHA256
46fce451ad09ee2a2feeccdcb94723b88f0c0e9fccc91dd9e4081afa55ce1cb8
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SHA512
18b35401b0cf684861f58f966867904fb5812117092e94102882b051de12a29c87654b17671bd3c57e3fab7f4945185395754fd071937a6933c39ababab9f732
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SSDEEP
6144:8lZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76l3FNTig:8HLUMuiv9RgfSjAzRtyvmg
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 2e5e2bfc20b172c6b7462080454aee5a_JaffaCakes118 unpack001/out.upx
Files
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2e5e2bfc20b172c6b7462080454aee5a_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: 484KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 253KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 70KB - Virtual size: 72KB
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: 78KB - Virtual size: 77KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ