Behavioral task
behavioral1
Sample
22c771e06e7962c09ee8c1183badf9df_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
22c771e06e7962c09ee8c1183badf9df_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
22c771e06e7962c09ee8c1183badf9df_JaffaCakes118
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Size
787KB
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MD5
22c771e06e7962c09ee8c1183badf9df
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SHA1
503aa1a3e2b33ee2a992d6f34dcd72ca16a6a56b
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SHA256
c56e9acb2f860627d80493e94cdfb188be84bac21c3834797c85d7d4c80ce256
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SHA512
9705bb42ee7e2dcc0da5de658fea71ce04ab30a59f05dfe2f64b9cec94c4e759e4d424d51acb41189d3a598a31364ae12f22d8065cbe6813039d4d137664fe88
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SSDEEP
24576:S4EBrCDCCNRXdrSZFjJPx/Bm2ympESmhJz9HM0S:P+kNhSZFjJPhBT/pE51S
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 22c771e06e7962c09ee8c1183badf9df_JaffaCakes118 unpack001/out.upx
Files
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22c771e06e7962c09ee8c1183badf9df_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 54KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 88KB - Virtual size: 87KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ