Behavioral task
behavioral1
Sample
c8ba1387f9dbaf9956ffa7b5d59cc794_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
c8ba1387f9dbaf9956ffa7b5d59cc794_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
c8ba1387f9dbaf9956ffa7b5d59cc794_JaffaCakes118
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Size
366KB
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MD5
c8ba1387f9dbaf9956ffa7b5d59cc794
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SHA1
4315baf56b369567afbc6edb8ff1aa39ff455fc2
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SHA256
fc7e086565d09e1dfd1409d30252e923a05f300bf189cb2c8cd89b6326953a91
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SHA512
a95233f94034341e4c5deb81f459de4b3e1891e4a17ce217d0ab0cd33214721540a7ccba3196fedd6531ace29eefc3f94c06a02b31d2cb102ede2c718818dd91
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SSDEEP
6144:1uRCyibSxbSYQUbSxbSxbSuM6E1vPENIXbSankP+6bqdDxGxf+bSxbS2OvfrbSq7:KCy8ePQGeeJWBLQ+PdD8xIegvfHK99BK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c8ba1387f9dbaf9956ffa7b5d59cc794_JaffaCakes118 unpack001/out.upx
Files
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c8ba1387f9dbaf9956ffa7b5d59cc794_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
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
.bss Size: - Virtual size: 27KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE