Behavioral task
behavioral1
Sample
19febce996c4b01536f802bb11a63d39_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
19febce996c4b01536f802bb11a63d39_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
19febce996c4b01536f802bb11a63d39_JaffaCakes118
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Size
236KB
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MD5
19febce996c4b01536f802bb11a63d39
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SHA1
3db8a519d614e9fe1fc76036e29a295910dc0439
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SHA256
047ee6a7d60d7270d764b7b71ce6eee6ce60884ccc24a0907a5b794f58a24636
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SHA512
f50c1d96422c5d99fabadc11335e93758ee142e04f07cfaa86d6bada7abfce20e86d863edf73fa21df997d699827078f1d2139b2d97f1ae0fea20b4af27bd382
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SSDEEP
3072:aTUtZpaaUJ7FlxTTUXdu/6NIqjRcNQlK8q2Ke1rTtguPmsZGcvXfYf/w:ucpavHIfNXbTq2KmlOgT4f/w
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 19febce996c4b01536f802bb11a63d39_JaffaCakes118 unpack001/out.upx
Files
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19febce996c4b01536f802bb11a63d39_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: 112KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 65KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 96KB - Virtual size: 95KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 60KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ