Behavioral task
behavioral1
Sample
17571a38fe7f472b0cd16296bae34fa7_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
17571a38fe7f472b0cd16296bae34fa7_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
17571a38fe7f472b0cd16296bae34fa7_JaffaCakes118
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Size
184KB
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MD5
17571a38fe7f472b0cd16296bae34fa7
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SHA1
8e3296b0c5b08b08cea18411892768a8ee143244
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SHA256
8360b807cf799731be8a3635358587e7b1317f70be739681302525ae9ce0c263
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SHA512
66852ebbdb6ef30232f51c15cf24837de9d9419ba8a7a63d2e4cc0d30cd85fe333317c0b92bd74d5c2cfde0fb1631a406a2a338ec214e52f06b643636f66c884
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SSDEEP
3072:uMqXT+KNs8WZDHs3MYKYeujcsNTNWsYtJt8Qj84mcW8+c:NqSKNsHZghKIjnTY5Jt8QwBcW
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 17571a38fe7f472b0cd16296bae34fa7_JaffaCakes118 unpack001/out.upx
Files
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17571a38fe7f472b0cd16296bae34fa7_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_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 116KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 100KB - Virtual size: 128KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 152KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ