Behavioral task
behavioral1
Sample
bc258a426c597fee679a084ca604c642_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
bc258a426c597fee679a084ca604c642_JaffaCakes118
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Size
784KB
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MD5
bc258a426c597fee679a084ca604c642
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SHA1
a1e29215a4f1c2a1ff5c6eabd81430ce2d6a58f0
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SHA256
29ae1b8dd52b53ae173ff0e67dff72a461baaad8ea4f70f81fd0cc7b504ed4a6
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SHA512
d443a678c628f0e1fb2581256349de2243e599d2efa70fab1ddcabc4e1599040a62fd0a26cae8660a4b690980609e50d09abe082cdd9d26b0c98245f4c649904
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SSDEEP
24576:cSIO27xJSk2Vt4+cAGntHYCE3vNwxn/iAmZH6tyw:v2ak2Vt4+0pYCESaAmsN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bc258a426c597fee679a084ca604c642_JaffaCakes118
Files
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bc258a426c597fee679a084ca604c642_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE