Behavioral task
behavioral1
Sample
33b120231405c182cff8b28ef82ca25b_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
33b120231405c182cff8b28ef82ca25b_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
33b120231405c182cff8b28ef82ca25b_JaffaCakes118
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Size
573KB
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MD5
33b120231405c182cff8b28ef82ca25b
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SHA1
1f0455309c896f7ebfc9fbb233f7040b306e3041
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SHA256
1ed036a08cbdb09f01d7b58b21e45252a99efe83a36541721a9a23944f436a53
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SHA512
d46ae67ef5c2b06afe06ccbc264d3b31165b3d900d63d7a4db80626bab4ccfbb80ce5961c65df8d60d45f3c796e60bdd834ea56cdd1a2bfb4c057d1c633f139c
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SSDEEP
12288:3jkArEN249AyE/rbaMct4bO2/VLiFq6pq3S5/nfIqh:UFE//Tct4bOs8q64iVgqh
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 33b120231405c182cff8b28ef82ca25b_JaffaCakes118 unpack001/out.upx
Files
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33b120231405c182cff8b28ef82ca25b_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: 604KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 261KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 172KB - Virtual size: 176KB
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: 171KB - Virtual size: 171KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ