Behavioral task
behavioral1
Sample
65416c32c20bac08df18de5f3211236e_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
65416c32c20bac08df18de5f3211236e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
65416c32c20bac08df18de5f3211236e_JaffaCakes118
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Size
70KB
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MD5
65416c32c20bac08df18de5f3211236e
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SHA1
31005da2a09c72e15821ec8301f4bfa59a087180
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SHA256
90d55cb526bbde676018bbb7fb358fe4a8690888f70feedecf19e7466ced4a29
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SHA512
79175b47606415c9c564f691785561303f6f9bf1f8807993a862a8ec468a358d090cae39c9f8efd2f9db11f5e17eaccaee0c8d027fc4f9eb064ec5a4c6f9a542
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SSDEEP
1536:/fzU3yM7AYndLp9Kdgkf6u4surJVkgCCIcC:/fzdiACLEgkMdCK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 65416c32c20bac08df18de5f3211236e_JaffaCakes118 unpack001/out.upx
Files
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65416c32c20bac08df18de5f3211236e_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: 356KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 69KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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
.data1 Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 397KB - Virtual size: 400KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE