Behavioral task
behavioral1
Sample
28e1c3bcf4d4af0bc1a3d1103129d56b_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
28e1c3bcf4d4af0bc1a3d1103129d56b_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
28e1c3bcf4d4af0bc1a3d1103129d56b_JaffaCakes118
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Size
288KB
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MD5
28e1c3bcf4d4af0bc1a3d1103129d56b
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SHA1
15f727721fee0787c0ff5fec8b2cf6904adde9ec
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SHA256
9996786c2edc754e612e454c69388cd0571d2b0a592423aab465c49b6c3a3a1b
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SHA512
8475f7f14f8c1af8aafb5d608e5d3c000f973d41a10d24840791c74254ecadf0a9152c4f0364733e7571e741bd405e64f91b31253fffe16f704ec446d197c604
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SSDEEP
6144:A1dbqccSKPo7YcyAyc89wtLiRL9K/LK+JPWZ8atafDzB21wK7:AjGccZo7YdAyz9OWRLyLKaPWZ8CMJ21j
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 28e1c3bcf4d4af0bc1a3d1103129d56b_JaffaCakes118 unpack001/out.upx
Files
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28e1c3bcf4d4af0bc1a3d1103129d56b_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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 452KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ