Behavioral task
behavioral1
Sample
e3489b0e2d4682f2f2e82bcdb6176de3_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
e3489b0e2d4682f2f2e82bcdb6176de3_JaffaCakes118
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Size
4.8MB
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MD5
e3489b0e2d4682f2f2e82bcdb6176de3
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SHA1
39e2c6aa4aae6110812925ce01eebd0c6d77f283
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SHA256
768ceffa3b04108c0d5f590066291bebec04c8300d0e9b031aea7dfaba6a1c9f
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SHA512
01407ad5f9d0a03c4733bd21dc2529029548d7a2cec4ddf0270e09deb63537f45fcb2aed19c30d5edff84948551e204ed9c633f9f1a4e6763dcfbcaac6e23a07
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SSDEEP
98304:W0ZW2FmUjNOXm4vUJD2DfzdSbfMc3WZKYSLFiwoHnjjCNtua4vP6YlylB:WfUZOpvUwDLdSj/3aKYuiwoHjjCNqHdU
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e3489b0e2d4682f2f2e82bcdb6176de3_JaffaCakes118 unpack001/out.upx
Files
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e3489b0e2d4682f2f2e82bcdb6176de3_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ