Behavioral task
behavioral1
Sample
4e6db3804ae2f9ad481ca3876ead3b03_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
4e6db3804ae2f9ad481ca3876ead3b03_JaffaCakes118
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Size
4.7MB
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MD5
4e6db3804ae2f9ad481ca3876ead3b03
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SHA1
21b984dc0106bcd82063f393ecae390ed70ea1e2
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SHA256
7c419686c538e5a668122257ce515c9a9b2d6ef9919276c388d46719d0e02f2f
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SHA512
fbe5c99eee5700dceac1d9bf4087f64f67f1703249d9c29aa525e6eaf59e2442ca6c7a62ab20f51557a1f6c5bec9eb3488b78098234a0182ead106a2e159115e
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SSDEEP
98304:Tl88udp4A2evUNGnVuUwGLVWy0/OQmjmUah6rpHDc:yzDiNyiXfGDvm
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4e6db3804ae2f9ad481ca3876ead3b03_JaffaCakes118
Files
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4e6db3804ae2f9ad481ca3876ead3b03_JaffaCakes118.exe windows:5 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 9.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4.1MB - Virtual size: 4.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 511KB - Virtual size: 512KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE