Behavioral task
behavioral1
Sample
241bde202371daf1aeb636708bf52070_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
241bde202371daf1aeb636708bf52070_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
241bde202371daf1aeb636708bf52070_JaffaCakes118
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Size
128KB
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MD5
241bde202371daf1aeb636708bf52070
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SHA1
949cb45cf76d45160ed96cd11fd28594458a759d
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SHA256
b705d143e61f141ae6d838e01614a8854ac26d059e8789ee9578f1a82a35ba38
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SHA512
b4966c9977989092e4936f8abf81a51395eefad38cff950dbaf660e53c57784355ba17f2c2c816333686eb654b2fd44c41b26fec14ec747cabd13f090156cdb6
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SSDEEP
3072:hKWyaK2bhMmqhlehIgJXWAEvJbhOdIsd1VjZ23mLO:hHHKMh4loKVId1V42L
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 241bde202371daf1aeb636708bf52070_JaffaCakes118 unpack001/out.upx
Files
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241bde202371daf1aeb636708bf52070_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: 176KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 126KB - Virtual size: 128KB
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: 119KB - Virtual size: 118KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 173KB - Virtual size: 174KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE