Behavioral task
behavioral1
Sample
83f0cbf08be3a122341629e8909db2a4_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
83f0cbf08be3a122341629e8909db2a4_JaffaCakes118
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Size
44KB
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MD5
83f0cbf08be3a122341629e8909db2a4
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SHA1
8528fc6456731d5f1cc84b1b3ebfaee22292e996
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SHA256
150123bc51ab5f27a7cbab0dd18f60658ce2bfb8040ea48638dd04cff645eb10
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SHA512
e7e9e53148368db15c90a8d510ca55bd8e97b0f40fb49f6ed759caa912df1992f22a98d0f2e12f0a9a49fb417063cd9c4416e6807993b745de826b7ab7993777
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SSDEEP
768:p9vhZ3d03R/h6AhaIfV1XuOdiBS8b2+50JcwVwP4HzHBwxjSpHHdQn:1Bdojh1u5BD2+6dzzCKHHdQn
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 83f0cbf08be3a122341629e8909db2a4_JaffaCakes118 unpack001/out.upx
Files
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83f0cbf08be3a122341629e8909db2a4_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
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: 61KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ