Behavioral task
behavioral1
Sample
3e60d533c2e3e5046e7155cb6ff6a758_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
3e60d533c2e3e5046e7155cb6ff6a758_JaffaCakes118
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Size
121KB
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MD5
3e60d533c2e3e5046e7155cb6ff6a758
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SHA1
7e46b1cc1e6cd8f96b7c2258cc179a4cca246f13
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SHA256
de8bd5a73b840408a0877f351c937038a4ad5a7228f267359ed0ed6e4f3477fd
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SHA512
e671c0bf02da7db50b8617331a3082b958358a662b4c111ad11e71cd124b4b6d846f4c921ac0bd13cef82e1b57b970181c44fc6cadd424c483cdfd05e3b9b89d
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SSDEEP
3072:siWO3AmDueJT5kbTfK63DpdUMC5uIJVMQm+xZokNM:si93AmaeJTajK4dMuI8uZokNM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3e60d533c2e3e5046e7155cb6ff6a758_JaffaCakes118 unpack001/out.upx
Files
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3e60d533c2e3e5046e7155cb6ff6a758_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: 152KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 113KB - Virtual size: 116KB
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: 107KB - Virtual size: 106KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 150KB - Virtual size: 151KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE