Behavioral task
behavioral1
Sample
25d74bc7a276365b0b21e4a85bb554f6_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
25d74bc7a276365b0b21e4a85bb554f6_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
25d74bc7a276365b0b21e4a85bb554f6_JaffaCakes118
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Size
507KB
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MD5
25d74bc7a276365b0b21e4a85bb554f6
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SHA1
6bb5ae4e3e535d59149e44bb752aaaf75f84a861
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SHA256
f44073a78f8d1739c0333d7b8c5e669f0c46855d186e5075216041f386e184e3
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SHA512
02b975f21f7b8ade471f427064834378b8a4712aae9dd717c51d94e38ed0a16a1f25d594debf4e2627b339204f7a369d6f1bbbe1a66d3e5b7558c69664383578
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SSDEEP
12288:hi01DQwMnzEbjhTpLg8m+DBVWEPgMJMD4J+l8OaqGf6Ga1s:dQwx7vmKDWugMCMEldOf5a2
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 25d74bc7a276365b0b21e4a85bb554f6_JaffaCakes118 unpack001/out.upx
Files
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25d74bc7a276365b0b21e4a85bb554f6_JaffaCakes118.exe windows:4 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: 267KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 142KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 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: 408KB - Virtual size: 407KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 141KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ