Behavioral task
behavioral1
Sample
f423e51b9906661079136f57933e19b3_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
f423e51b9906661079136f57933e19b3_JaffaCakes118
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Size
784KB
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MD5
f423e51b9906661079136f57933e19b3
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SHA1
428f3afb989e473de337488566942c8492b1a924
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SHA256
853df80b8ef50a606012df8713cb68a9aadfdf6c8d849f8181cae16efa6c6db0
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SHA512
51deaf16b979c8be566bf112653e42f3d7ef80afb86094d69a7344376dc5a5e2eaa7d2b4b4e3a71e67b5a96c171ad30b44c72f8a26ebad40c48c45edb7bd29fa
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SSDEEP
24576:+rYGSN33hDwW2wS7bWlvF6VKbq1Vly3ZV7ED:MYGSNHuW2wS7il968zrwD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f423e51b9906661079136f57933e19b3_JaffaCakes118
Files
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f423e51b9906661079136f57933e19b3_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