Behavioral task
behavioral1
Sample
ad1c7b41bba7bd22cbd157e459c6130e_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
ad1c7b41bba7bd22cbd157e459c6130e_JaffaCakes118
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Size
140KB
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MD5
ad1c7b41bba7bd22cbd157e459c6130e
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SHA1
c92f2740922fbfa0f49a115c7d90aa98bfa9133f
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SHA256
40a2faebabb7ab235d9ec1073c79437e899ae8258018f0ba8924b32600063ddd
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SHA512
c4c72efa5a615780a35f7439628ec08e1876ff9e172df87794680f648348ab34c93dacdec7f43e2fc3bce716c076441e873b30cbc10fcfec6921f01229e9c6c5
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SSDEEP
3072:qvGlhxmqExMsmkhODslZBU63DZS32vgninwl2O/ZAd:qsxGMsmk4r6zZS32vg9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ad1c7b41bba7bd22cbd157e459c6130e_JaffaCakes118 unpack001/out.upx
Files
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ad1c7b41bba7bd22cbd157e459c6130e_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: 3.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 130KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 12KB
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: 95KB - Virtual size: 96KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ