Behavioral task
behavioral1
Sample
e80911038e51436727d6adf02297cabd_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e80911038e51436727d6adf02297cabd_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
e80911038e51436727d6adf02297cabd_JaffaCakes118
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Size
83KB
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MD5
e80911038e51436727d6adf02297cabd
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SHA1
5245d424ec61fe92bf318e7f806229eaff843d5d
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SHA256
b4d669b01a5d6b028d017e11ec6d3828f760f315d0e6f46b1420d55adeed0b62
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SHA512
ac5ff47f1ee27949f06ef45eb0e08e7fd567fe8b419765e2ad94aa0d26a0901be8078d4a9349647317c9ba4284dcd698a0277efa1e1af9f61fc1123fbaa1f695
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SSDEEP
1536:PJhODQCxJqhVo/cbRFnhoRYv0E/CwZY2eoF2xpZAnsrw:RVK+o/c3nLvh/CzsMgSw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e80911038e51436727d6adf02297cabd_JaffaCakes118 unpack001/out.upx
Files
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e80911038e51436727d6adf02297cabd_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 51KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 34KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ