Behavioral task
behavioral1
Sample
81cac6b3e8d836396ae609979f8bab42_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
81cac6b3e8d836396ae609979f8bab42_JaffaCakes118
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Size
222KB
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MD5
81cac6b3e8d836396ae609979f8bab42
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SHA1
cfadfcbe4dcd21a609f4d54b1253696199647bd8
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SHA256
2de4970ec96fed8933ab7199401fa5ee29d430a32b44e3547ab1e5d280dcba44
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SHA512
dcfe704e30581675420808c48362c53aa0e95d8194d6a307df9914f4ccc5a3d32dd3ee78a8e91a1461dd52be7721694bb6d753232dc036394ff5121276225385
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SSDEEP
3072:jMUWobuW2vXacFlBnMnKJtYULYXHnM3DdexCNwTLdcj:geuW2vqcFHMKJBLoM3Dd6Ld
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 81cac6b3e8d836396ae609979f8bab42_JaffaCakes118
Files
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81cac6b3e8d836396ae609979f8bab42_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 120KB - Virtual size: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 70KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE