Behavioral task
behavioral1
Sample
5af42c8d733d7934c330fb24cd95211d_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5af42c8d733d7934c330fb24cd95211d_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5af42c8d733d7934c330fb24cd95211d_JaffaCakes118
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Size
667KB
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MD5
5af42c8d733d7934c330fb24cd95211d
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SHA1
43fb683651a0150a562236b5485f066b0cc53e1d
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SHA256
518a22f798f7ff8e2b282415c9d4f033dbe23a06c2a15b0ba065b727433ff922
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SHA512
cce22e1e31316c956dca94bdbddeafad9c8352ffaa6f1b06c6c6ef626c92dc4a919e142db82757ee625974a4b9143f1700f3a59077f67ece8007c6d89226f576
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SSDEEP
12288:ZzqRr7IFX4WefDHgasZKx4xNOMfY33sUKpfcsFmcyou2F02W2QVI:u2X4ZLUZKxkXY33OpfPFmcyouwd8I
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5af42c8d733d7934c330fb24cd95211d_JaffaCakes118 unpack001/out.upx
Files
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5af42c8d733d7934c330fb24cd95211d_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 322KB - Virtual size: 324KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 344KB - Virtual size: 344KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 534KB - Virtual size: 534KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 88KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 651KB - Virtual size: 650KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ