Behavioral task
behavioral1
Sample
43573722e58be944670f044d4f0130c7_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
43573722e58be944670f044d4f0130c7_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
43573722e58be944670f044d4f0130c7_JaffaCakes118
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Size
137KB
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MD5
43573722e58be944670f044d4f0130c7
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SHA1
09a21e3682bc6ffbc033c98e7247e3a6a8613613
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SHA256
d69cde79466b35b56c319fd9a286cace592360dfd67b4d4f62f93032c2725f41
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SHA512
630b55c315885e5be60899aab6f8e88a6cdb8dc52a1e2a9bdff9d3d585367d9678da373ac584007fcf76acad973f3d777980621c8bcdd0c30796af433cb8424e
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SSDEEP
3072:x779r+jsy9ESCro/qUT3zZgRDM6wvQ1EjV7AbwQS9PHH0a/q2BA:xfdosCCro/R3zZgRDOvQwGwB9PHH//qt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 43573722e58be944670f044d4f0130c7_JaffaCakes118 unpack001/out.upx
Files
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43573722e58be944670f044d4f0130c7_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_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 184KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 136KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 127KB - Virtual size: 127KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 180KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE