Behavioral task
behavioral1
Sample
2f0725dc6b29ce1722b9d1acb4f34dd5_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
2f0725dc6b29ce1722b9d1acb4f34dd5_JaffaCakes118
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Size
214KB
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MD5
2f0725dc6b29ce1722b9d1acb4f34dd5
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SHA1
5bc2c8ebce89ad44a0f8f44c181e700cde8bc84a
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SHA256
6ba0ced243660b1cf42a5edad84f4ea3e19252be4da6e97547e7ca9bbde75142
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SHA512
4ebcdbe1a40d8daea8afc1914af13f39752cc2386ffcc3b7cc90ead1e67a7266b06465c31ea6d7b2792baa976d07f6dfa78eeab34aceaa812e1abcab0bfda9a2
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SSDEEP
3072:9WKdwn2mkBu7x4v5Mr6fGfJ3JvSM9gzV0oBiDpU/587YqLkutTr8QXgKisFE2AAs:/2Gsxi5M+fGfFzsBiZnLkjcVFE2AA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2f0725dc6b29ce1722b9d1acb4f34dd5_JaffaCakes118 unpack001/out.upx
Files
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2f0725dc6b29ce1722b9d1acb4f34dd5_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 304KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 182KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 271KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 147KB - Virtual size: 147KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ