Behavioral task
behavioral1
Sample
7fc945319302064386ffb34eb527eed7_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7fc945319302064386ffb34eb527eed7_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
7fc945319302064386ffb34eb527eed7_JaffaCakes118
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Size
10.5MB
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MD5
7fc945319302064386ffb34eb527eed7
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SHA1
354865f4d44662c9d3379341b2e9b7b209120e93
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SHA256
18e0f0cdba875c9a16abcd7ae3bcef29e2190244aee0a507a2775feb433dff5f
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SHA512
825e30d5b25646316ee42f0f49251dfcb44841682a7ab05ad6d47cba178d8a2c45c1c542655e5039d8918aec516de101c26f27f46bf1e3ed327b4db9218db32e
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SSDEEP
196608:AOPEtWToP8biqMiPe2bL5rjhQlEXPRVMcqtXQ4t8hbCxwD8Ev3v/1:AOMYTG8BML2bL5TzMV826/1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7fc945319302064386ffb34eb527eed7_JaffaCakes118 unpack001/out.upx
Files
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7fc945319302064386ffb34eb527eed7_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: 344KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 181KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 55KB - Virtual size: 56KB
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: 332KB - Virtual size: 331KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 83KB - Virtual size: 83KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 59KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ