Behavioral task
behavioral1
Sample
ea5f4bd60a218eaf0c9c87244f1a0784_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ea5f4bd60a218eaf0c9c87244f1a0784_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
ea5f4bd60a218eaf0c9c87244f1a0784_JaffaCakes118
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Size
8KB
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MD5
ea5f4bd60a218eaf0c9c87244f1a0784
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SHA1
e095455806069b22088bd12079e297f030426724
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SHA256
3a04ffa50e37bca47b4e6928cb9cc837a74e2ebb63a5d0a71a4e5c3ac3a599b4
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SHA512
0de4479f56cdf664e9d606ce5c132d646698092c196322ed0ab0e02e6f81e3a0945d6b73f1c0eb32e619d9f3c89deda9e87d59e84b4bdd070f5f672135bb779b
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SSDEEP
48:SC1zqEeVFtJajnFb4N9uIaONl9L1zxTHqSeJY8JTa0A4rRjPyWteB:bFqEUFijd4N99a6xgA4rRjPyWte
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ea5f4bd60a218eaf0c9c87244f1a0784_JaffaCakes118 unpack001/out.upx
Files
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ea5f4bd60a218eaf0c9c87244f1a0784_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 596B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 811B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 928B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ