Behavioral task
behavioral1
Sample
5c00fc08e308f9b13b00101ebfd102d6_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5c00fc08e308f9b13b00101ebfd102d6_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5c00fc08e308f9b13b00101ebfd102d6_JaffaCakes118
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Size
347KB
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MD5
5c00fc08e308f9b13b00101ebfd102d6
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SHA1
4c6fb364225e6eb23a1d574f17fa57dec7c22fff
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SHA256
d9cfbb4a36e803396ea19f685e040c0d7b00b3d6ec85a34f970b8f8b3cb0f93c
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SHA512
12a17daf67a339c19e4f95407d9beae2e10d9375d93ee047aa256cf7edc671079e4c4739ce990119f29b9579dd516dbd4f6986477090b6fa1dc7eb7f0c15933f
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SSDEEP
6144:hRT9A65pP1wlYgrN1y6V1X1RonMequ8+my5ET7zfndEDULPPtI9/FBj1n:VA65XwlYgrHy6V17kr8+m73zvKePPtaB
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5c00fc08e308f9b13b00101ebfd102d6_JaffaCakes118 unpack001/out.upx
Files
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5c00fc08e308f9b13b00101ebfd102d6_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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 380KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 219KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 404KB - Virtual size: 404KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ