Behavioral task
behavioral1
Sample
df3ee35f809f94b36ecf48fb3db78e2b_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
df3ee35f809f94b36ecf48fb3db78e2b_JaffaCakes118
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Size
776KB
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MD5
df3ee35f809f94b36ecf48fb3db78e2b
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SHA1
7a80bc840a75295084afebbd8ca06be3e449b275
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SHA256
fa3149365661be93e75e13026d6dbea6133c71652acb6c173fc3f6a98ec46a70
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SHA512
0d4ea17b6934c4d7d6bb2177a59d3ccfe46f53593a4e49c7b47d4aee5255145c116a1ac574792ca1d2e478702320de35b4b7d9e8680005ad7a7e6a9b8e293013
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SSDEEP
12288:DHLUMuiv9RgfSjAzRtydlRZe1uYRQ8VSCd9fp1cMx9rDSUorGtzg0R8CtS:XtARMfQuTClqO9pom/g
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 df3ee35f809f94b36ecf48fb3db78e2b_JaffaCakes118 unpack001/out.upx
Files
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df3ee35f809f94b36ecf48fb3db78e2b_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: 636KB
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: 228KB - Virtual size: 228KB
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: 227KB - Virtual size: 226KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ