Behavioral task
behavioral1
Sample
2b3e676d881c79859ea49c196acfa5d5_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2b3e676d881c79859ea49c196acfa5d5_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2b3e676d881c79859ea49c196acfa5d5_JaffaCakes118
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Size
632KB
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MD5
2b3e676d881c79859ea49c196acfa5d5
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SHA1
478eb4e26f85fd1ef1996e0b2e3caf4e83bf6cf9
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SHA256
e58cf1300538f2f9837dc3c2036833d61ab2e28464a66434f429ea1e1da9b63b
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SHA512
405734ec05eea6694fc0cdc75a5f7023ff06aec3b1d07358c8d2a440469fb546fab5c001e4fb85feb082ee12f1370e0d8965e0c7cd73ee89fc003c7812759c86
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SSDEEP
6144:5uHOirG1VVE+Iznmy+g46nmy+g4g/UOPSe570Szp3/uHOprG1VVE+Iznmy+g4Vrr:gOmu0VUOB0fOdu0KuLs/os
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2b3e676d881c79859ea49c196acfa5d5_JaffaCakes118 unpack001/out.upx
Files
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2b3e676d881c79859ea49c196acfa5d5_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: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
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
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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: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ