Behavioral task
behavioral1
Sample
09d0e0f5a2590d31b2b8db6e2cb66f35_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
09d0e0f5a2590d31b2b8db6e2cb66f35_JaffaCakes118
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Size
442KB
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MD5
09d0e0f5a2590d31b2b8db6e2cb66f35
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SHA1
be96a47f9c8ff8553c44a554a6f0c4bce38e8845
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SHA256
ac3f4e475be301a798aa499fe0217bf339e4d9510bc818521a0f8faa99d2a88a
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SHA512
6a17ee8c85fb89b8f1269b36feec327170531d9f9f298ae80384f614b3be22a67f839dad0f6ffe0f41e69b689266889f3ceb0320e4f8d8fd1013d2549ba21bdc
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SSDEEP
12288:I5vUkQqRwwuSoIU+d75iw++5H+ozZCTXhjfhbhTEm6gM:9vqmORU+d7B75FzZCTxjfXTp6gM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 09d0e0f5a2590d31b2b8db6e2cb66f35_JaffaCakes118 unpack001/out.upx
Files
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09d0e0f5a2590d31b2b8db6e2cb66f35_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: 172KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 93KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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: 132KB - Virtual size: 128KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 80KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ