Behavioral task
behavioral1
Sample
71ee8a83a5011068a9f9028cd42b0a13_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
71ee8a83a5011068a9f9028cd42b0a13_JaffaCakes118
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Size
20KB
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MD5
71ee8a83a5011068a9f9028cd42b0a13
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SHA1
aca07e23e885f4f428cdb4814f5e9bd9933cc3d6
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SHA256
ba3845233b80670bb3e19186b7db8d5e7d2ed7e3d6a08827c18b2ae830c76b1b
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SHA512
7ce2846afa7ec6ade8efdecf671dfd65b8d2485f6fdea308c780b732b16b58c1321cc00bd08685f9304d6e999d6aad292093251d8221702abda37aa8a1201308
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SSDEEP
384:0ikYsVMZ1B6pTo2gHD/sNeoacTaNpI4rWokM3shweGPNIieS:ZGVEB6pEP7sdaNpiayPkSiV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 71ee8a83a5011068a9f9028cd42b0a13_JaffaCakes118 unpack001/out.upx
Files
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71ee8a83a5011068a9f9028cd42b0a13_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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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
.text Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ