Behavioral task
behavioral1
Sample
0695602877bfea794bcd695b76efcf29_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
0695602877bfea794bcd695b76efcf29_JaffaCakes118
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Size
81KB
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MD5
0695602877bfea794bcd695b76efcf29
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SHA1
3ad91017e4c235d28d630c28eecca08a3275d276
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SHA256
a9c8611025484bbed88ccaaa4995bd9fe0f5ab39c1c23183cd44176aeea6d1e1
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SHA512
e07ab16bc20ecdfa98e3f99c6f7ee59b6322c243f2299f89b78f3a5f24a8e33b301f0c93e813ffc1cd8b27851e5339f27b362f2fafbc78a5a551dbaaba600272
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SSDEEP
1536:odPuImUvVsNDDj2Z2vxpb93NmCcc7x9YVgGoSTdAnLF0kvW38ulpDI:oJTmU2DDj2UvxpxdmCr7HTnLFPT
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0695602877bfea794bcd695b76efcf29_JaffaCakes118 unpack001/out.upx
Files
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0695602877bfea794bcd695b76efcf29_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 78KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ