Behavioral task
behavioral1
Sample
6582fafca5173b06b4c170414403e707_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
6582fafca5173b06b4c170414403e707_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
6582fafca5173b06b4c170414403e707_JaffaCakes118
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Size
174KB
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MD5
6582fafca5173b06b4c170414403e707
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SHA1
cdb9f6a25d09606cc47d2941d5a3b2626c0ee5c7
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SHA256
e578c62d9f531061c05f57818dcf49a551aafef285d85161b3333ed726887777
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SHA512
b020535a7e90cc670eea2d7acaad183b60ff90125ca879adcdabdb951b6728c4e266324f63b9f7de7c4adb9cda6a2cd556460a77918d28925cb8383cd96bbf2e
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SSDEEP
3072:syEmu/VoaghKOi46UXOtYmm5xmxQc8AV4444KFviSEPo95alvKz598f5:sv/i6f/UXT5/hJAa4yhiSEPo3dz7o
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6582fafca5173b06b4c170414403e707_JaffaCakes118 unpack001/out.upx
Files
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6582fafca5173b06b4c170414403e707_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 139KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 36KB
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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.edata Size: 165KB - Virtual size: 321KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 33KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ