Behavioral task
behavioral1
Sample
3ba903115d37b1f76b81236c13a743ad_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3ba903115d37b1f76b81236c13a743ad_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
3ba903115d37b1f76b81236c13a743ad_JaffaCakes118
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Size
34KB
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MD5
3ba903115d37b1f76b81236c13a743ad
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SHA1
1335576444c89e76b25dbeb55da5c31204d6ff77
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SHA256
3452a1efe69f73742c36bd1c36acfb501f9590f87a539ef93f7ed142d9e0eca2
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SHA512
0255ac4c852f17b7b58055c1b94b86116824f5fde719c3e281753ccc416d64944113626458cef2e9d234743665376b6cd508410fc9d423faada88af5b68b7440
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SSDEEP
768:1mjKBs5trtl7Yz0p9rBjjwe9JwlpNtS2Xi/6OFiQ6i:pMtsSJMpNtjg6wY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3ba903115d37b1f76b81236c13a743ad_JaffaCakes118 unpack001/out.upx
Files
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3ba903115d37b1f76b81236c13a743ad_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 4KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
icbadtf Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 76KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE