Behavioral task
behavioral1
Sample
895afb342524da7252af67b950873e0c_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
895afb342524da7252af67b950873e0c_JaffaCakes118
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Size
133KB
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MD5
895afb342524da7252af67b950873e0c
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SHA1
74a2b12e49d50d54d38345bbb74903c62cdec470
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SHA256
068428be9fe8d6ce7f9f06b220e43410cc92c1a61f0b0641a702a8414cef4c93
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SHA512
9931774becc32ee4f5f719f420ea9d5a14c6d56f309375296d96cbb05bceb77c81823da285dac6459af83ab0ca00d0fb1a8a1df95f47b3dbe4e369decc91444b
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SSDEEP
3072:pWVbc3ToAdL4gvANa0S5vvzcDtwTlj67WoaiOPdONfY7mQzrOgp:pycDbdL1I65HzcDtUlm7aiOPdKY7mkrO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 895afb342524da7252af67b950873e0c_JaffaCakes118 unpack001/out.upx
Files
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895afb342524da7252af67b950873e0c_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 125KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 83KB - Virtual size: 83KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ