Behavioral task
behavioral1
Sample
a20017f41b5db2dba8403e847477c8f4_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
a20017f41b5db2dba8403e847477c8f4_JaffaCakes118
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Size
226KB
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MD5
a20017f41b5db2dba8403e847477c8f4
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SHA1
215a00b5118ce7c6c5d300a73769846b0c0218c6
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SHA256
2d7f32bc29e0ef1b84f5f7d44debbd653515cb124a74f628abf96e6e1808f0ad
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SHA512
90a3b8936766b6c014604e4164303cfa758880446ec9b2b7ee404780053e601216f05064f26c97fafd9c21f2c380c5e5e1452ab3bdf1918d709d5bd08dcea64b
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SSDEEP
6144:UZC4d3lbxc6wU/UP+XhdMRFD3LAwektuoSroNDDU1A:l4dMRU/UP4heFjLDFtuoSrIDDU1A
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a20017f41b5db2dba8403e847477c8f4_JaffaCakes118
Files
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a20017f41b5db2dba8403e847477c8f4_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: 280KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 195KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE