Behavioral task
behavioral1
Sample
697119b88dcb0055d9633806a43c7f9d_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
697119b88dcb0055d9633806a43c7f9d_JaffaCakes118
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Size
131KB
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MD5
697119b88dcb0055d9633806a43c7f9d
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SHA1
bb3f5b806f896c3104deba6fc4165eabed2c88ce
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SHA256
df5a6eedb2011f403951eec510b8eeec2ec86f3dd14957af4a485bf42a7d8275
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SHA512
37695ecf5582748f7954cc1ad6181f01c7f0c75cfd4cde0e8012f5668feab52746f8e228785e1f81c967f1e9a48b5534e233212e6c2ebb8abe36b81ce5fda3b5
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SSDEEP
3072:2xFZzrnqVkVD0STgZZCLgmiDQaknMaQUVGD/:4aVKRkuLgmiDQakJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 697119b88dcb0055d9633806a43c7f9d_JaffaCakes118 unpack001/out.upx
Files
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697119b88dcb0055d9633806a43c7f9d_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: 372KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 127KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
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: 468KB - Virtual size: 465KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ