Behavioral task
behavioral1
Sample
27c51468589eb511959f7d0e90bee12d_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
27c51468589eb511959f7d0e90bee12d_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
27c51468589eb511959f7d0e90bee12d_JaffaCakes118
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Size
1.0MB
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MD5
27c51468589eb511959f7d0e90bee12d
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SHA1
8929f500169158dd7e2ae91140c6f7e99721337b
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SHA256
f7e579893ae27fb9ead447e49ea38a5e5e74712b6bb5044a50e0186c6dcec43a
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SHA512
436fbb24f79f1217f631d217b6da2e61d99e4fc006bf47d15fc948cf677d0bd743c1587243e063ddee73fe9c306daa4ac63cad030545b6dce67e8304dcec59ba
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SSDEEP
24576:WQVs+yyuSdrig1ziD6XNNw/uKcAghN6CYplq+RRvnmY:j/GSdrd1ziDGPw28ghACYpiY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 27c51468589eb511959f7d0e90bee12d_JaffaCakes118 unpack001/out.upx
Files
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27c51468589eb511959f7d0e90bee12d_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 64KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ