Behavioral task
behavioral1
Sample
2edaf75f9eb6af7a88d9e8360277d156_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
2edaf75f9eb6af7a88d9e8360277d156_JaffaCakes118
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Size
1.2MB
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MD5
2edaf75f9eb6af7a88d9e8360277d156
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SHA1
03ca6671a914c95a4d8f89dbf90ded270ee0a899
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SHA256
dfa166b1acd9d11911cc51b972de7e64227994843535066b35d7b1d017aed457
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SHA512
bc30214db92f8c3382fcc00935b4186b5a1162a8133c7d976802bdc1656022c8967ada8fca4131a33bd6f8ad9d941c6fe8ad704a7b354a7c5cfadb5cc8a0e758
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SSDEEP
24576:7Q30OUwnDsCtQxLxVccAOkBcUKd8H9kcr4ZWkcHe1Ocg5Cwg:wJZSx5vFGHWZZcHeDg5K
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2edaf75f9eb6af7a88d9e8360277d156_JaffaCakes118 unpack001/out.upx
Files
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2edaf75f9eb6af7a88d9e8360277d156_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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ