Behavioral task
behavioral1
Sample
9412a98095587635e79592ca74018a96_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
9412a98095587635e79592ca74018a96_JaffaCakes118
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Size
64KB
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MD5
9412a98095587635e79592ca74018a96
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SHA1
1367713c4714a851b18551e8fcfc877bdc26b18e
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SHA256
8c798abfca074c4d55eeb7575f84fd2241e9c2520a44f1c06f5e7b5ce1bc2ec9
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SHA512
a3cc1898e28112ac12d455b3f719f94c4554dfe9a0b9d8eb77a606307aa583110b42766264474491056312db776576d5024e47ba6ea5b04f15543e0a6ee74013
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SSDEEP
768:JWTE4nXZ7QhLZEJmGSWKVDNl1Ud648NSBuNbpabI1Zp4fyIr+1DNCS2ShgNo56He:JWTE4J7QYjLgJNOebpabIjqfuGOUzS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 9412a98095587635e79592ca74018a96_JaffaCakes118 unpack001/out.upx
Files
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9412a98095587635e79592ca74018a96_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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 62KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 42KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 69KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
3NlLsTFn Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ