Behavioral task
behavioral1
Sample
1aed33a84cd7d990e75e9a4fda1d65e4_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
1aed33a84cd7d990e75e9a4fda1d65e4_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
1aed33a84cd7d990e75e9a4fda1d65e4_JaffaCakes118
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Size
298KB
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MD5
1aed33a84cd7d990e75e9a4fda1d65e4
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SHA1
37ed185e4ecfe5093546a5245e760607d3bf3141
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SHA256
d56eae9f96dd6e2601f9e8fff7d0b431c13e435391845890cd2078d0a62be8b2
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SHA512
0c3f97c1dfdf612466c4839c1c551aa97ee82f330c019d61a590ab1e9598c0fa4b1ef83f6280bdbfbdad32bf9d0537f1740f08c42772dcd1e2cf85ef952e48c3
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SSDEEP
6144:Q1db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe59kIdi:QjkArEN249AyE/rbaMct4bO2/V8
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 1aed33a84cd7d990e75e9a4fda1d65e4_JaffaCakes118 unpack001/out.upx
Files
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1aed33a84cd7d990e75e9a4fda1d65e4_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: 472KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
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: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: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ