Behavioral task
behavioral1
Sample
b845655b68753433d484e7e6e40d396b_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b845655b68753433d484e7e6e40d396b_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b845655b68753433d484e7e6e40d396b_JaffaCakes118
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Size
431KB
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MD5
b845655b68753433d484e7e6e40d396b
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SHA1
0da1cd938e7c16f6a9daa54fce203bfbeae7a1ab
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SHA256
5cbfe2057b03a58328d117d05745cf0f28e3ffdd249c938c3fe887598d9854d2
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SHA512
d54c854a4e8b54fe0f1edffcaf109d6bb7813109a00426d987f187a44a0ae2c4da281b99068a82c7977cf50c8942e97e08f8ff65f74b7b66bed71619938bf7ef
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SSDEEP
6144:YlZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76lQsr85hiHXuS1qw:YHLUMuiv9RgfSjAzRtyQpot1qw
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 b845655b68753433d484e7e6e40d396b_JaffaCakes118 unpack001/out.upx
Files
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b845655b68753433d484e7e6e40d396b_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: 512KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 251KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 102KB - Virtual size: 104KB
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: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 101KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ