Behavioral task
behavioral1
Sample
a4ff676868b485b23a35b30c5bb52e23_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
a4ff676868b485b23a35b30c5bb52e23_JaffaCakes118
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Size
279KB
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MD5
a4ff676868b485b23a35b30c5bb52e23
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SHA1
2ddb0118f96f1b0dfeb12183541d2ed4ea9bb44e
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SHA256
5ab01b1cc7ea12768dec5e1e625eb29effeab3905175c5cd730e6005d2541174
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SHA512
bd46354c46db5178803643178984fe85671130b3e0fcd00cbf6d08d6091d3ca668f88f99f33419eef9efd7729c8bb4928e79b9c5e2bfc3efa346ebe8af2e0c89
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SSDEEP
6144:DJ1hGw0ugqt92ujDNwqBaqu80Z5OCTBrq/Ejw5ATaZVQIhIEqb:N1h8ZqtNJwqBaqPoYur0EjfTyd7qb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a4ff676868b485b23a35b30c5bb52e23_JaffaCakes118 unpack001/out.upx
Files
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a4ff676868b485b23a35b30c5bb52e23_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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 424KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 191KB - Virtual size: 192KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 86KB - Virtual size: 88KB
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 347KB - Virtual size: 347KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 47KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 114KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 88KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ