Behavioral task
behavioral1
Sample
25cfc993cc88390e0c2527a3e7a7e16d_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
25cfc993cc88390e0c2527a3e7a7e16d_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
25cfc993cc88390e0c2527a3e7a7e16d_JaffaCakes118
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Size
1.3MB
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MD5
25cfc993cc88390e0c2527a3e7a7e16d
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SHA1
3f47baa626c2b5b690a398dab2709001d2b92be3
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SHA256
74ef9915cb36145c981bdbe47a15c5f31c70d2df58ef10d988711c23f9493d7b
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SHA512
98f885cadb0e73e60edfb8cfc6f2f2e6f6fd34e4dfa6e3e5b6ff2bd2dc5396d23fba88544079fc0f1baa506f7bfb0a94766d1f592e6b09fe0e6173fb7d3a0a5c
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SSDEEP
24576:IMmnDC+fvjqtTXyb58grxtuS7Q3kae+ip2m0/xJO/FGyTmbO:IjDCa+tTX+5rKZAsaTmbO
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 25cfc993cc88390e0c2527a3e7a7e16d_JaffaCakes118 unpack001/out.upx
Files
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25cfc993cc88390e0c2527a3e7a7e16d_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: 544KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 309KB - Virtual size: 312KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 67KB - Virtual size: 68KB
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: 193KB - Virtual size: 193KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ