Behavioral task
behavioral1
Sample
a52edb3cf1ba0b8400a54229d8c83cbf_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
a52edb3cf1ba0b8400a54229d8c83cbf_JaffaCakes118
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Size
59KB
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MD5
a52edb3cf1ba0b8400a54229d8c83cbf
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SHA1
714726bf6b0fae2c2c3ac98674a77427a0e90889
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SHA256
aa4638751f2eea3ae71346ed7e82ca74d2b321ae2595f18333e19390265873d5
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SHA512
203dae39b7672e3b31b14cc5e72314c85688fa12bc0274a4a7ed270f9023d29851db4d7be13404f9cbfb926ccbad17ee0696f20ede16191aad5a998edd91cc51
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SSDEEP
1536:8nJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:8zc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a52edb3cf1ba0b8400a54229d8c83cbf_JaffaCakes118 unpack001/out.upx
Files
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a52edb3cf1ba0b8400a54229d8c83cbf_JaffaCakes118.exe windows:5 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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ