Behavioral task
behavioral1
Sample
231e2c4a5725fa5231eedb849545c45e_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
231e2c4a5725fa5231eedb849545c45e_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
231e2c4a5725fa5231eedb849545c45e_JaffaCakes118
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Size
289KB
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MD5
231e2c4a5725fa5231eedb849545c45e
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SHA1
82df451d0c40e85b0538f61fd13d7a76ad3f3795
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SHA256
d3852d7d8278ccb750c6dfe10485115f5ff52922629de54309bc3736b6223e17
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SHA512
6727c1b417a897b4afe37ff48d781b8e626d2380af50634caf7b44d465ccfae51f2c431edfa7c345e07d8b0b9254a803aa30a20cf982da454600b874a5319518
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SSDEEP
6144:Y1db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe598KVPr:YjkArEN249AyE/rbaMct4bO2/VvVj
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 231e2c4a5725fa5231eedb849545c45e_JaffaCakes118 unpack001/out.upx
Files
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231e2c4a5725fa5231eedb849545c45e_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: 448KB
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: 7KB - Virtual size: 8KB
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: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ