Behavioral task
behavioral1
Sample
26c2b98c0ab0205b1c92b886f8942055_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
26c2b98c0ab0205b1c92b886f8942055_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
26c2b98c0ab0205b1c92b886f8942055_JaffaCakes118
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Size
141KB
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MD5
26c2b98c0ab0205b1c92b886f8942055
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SHA1
fe7136b5092bc13437fcbf368c4676deba4154d5
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SHA256
866383ee4210ec0fc06dc23ad50f3d1b3ca3d6de5a73fe3879b7b8a1c9ee9585
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SHA512
3839a127d846cb7c94759ecacef7c9ba2a3be2ddabec6865704ba59ca7518446a25810b315e1351503d922c8fedcc143007913c7f6184de5141ae329f6915dd0
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SSDEEP
3072:Ds5Yvh1N6NlXudkIWgntto1PElQslrVdet57MQQKaw1Czue6piWqBRFkYak:DeY/Nm96toelQwrCtDQKaWCCyW2kg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 26c2b98c0ab0205b1c92b886f8942055_JaffaCakes118 unpack001/out.upx
Files
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26c2b98c0ab0205b1c92b886f8942055_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: 180KB
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
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: 131KB - Virtual size: 130KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 177KB - Virtual size: 177KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE