Behavioral task
behavioral1
Sample
2a6173fd1a61c8b524817b3a15082847_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2a6173fd1a61c8b524817b3a15082847_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2a6173fd1a61c8b524817b3a15082847_JaffaCakes118
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Size
670KB
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MD5
2a6173fd1a61c8b524817b3a15082847
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SHA1
25cd718bc8dc7c2d0f5e7a5c8a37c8c71d70f547
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SHA256
fa56760dd91add4f583886190b4bada5f2dc162a83930db655a54c19cbf7db60
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SHA512
e717d3377df6967e196b9f1aa2c0e8c887a788c4a76bf800b3dcccc4e3a914fdb1dce8764ae2795fdbc4ac63da3be437d2b04903d4ad7a42666e1b120102fb3e
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SSDEEP
12288:l9HHqZWplu5q98tbtS/ZykP91MHfB7GvKowxNOMfl33sUKpfcsFmcyou2HlwGBhC:l9qeuk9utn0cfNzoMXl33OpfPFmcyouz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2a6173fd1a61c8b524817b3a15082847_JaffaCakes118 unpack001/out.upx
Files
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2a6173fd1a61c8b524817b3a15082847_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: 324KB - Virtual size: 328KB
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: 536KB - Virtual size: 536KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 91KB - Virtual size: 91KB
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: 651KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ