Behavioral task
behavioral1
Sample
6917102a9dc0e44725ea5e2e28aba77e_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
6917102a9dc0e44725ea5e2e28aba77e_JaffaCakes118
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Size
59KB
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MD5
6917102a9dc0e44725ea5e2e28aba77e
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SHA1
a8975fcab7416a546c380a5020e00c2cd294a2e2
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SHA256
7d3ff2788e95147c4843f8a93cd4ef1d44da52eaa302c2c552b7f9e7f9b4cb70
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SHA512
d1e5e0d632c3bc86fc2c9ee506f5f82c80736602f805206c558e0ae02e7be0f16db30be910a4b28540578cf800c12f091d8c98bde8e605682fa56f65cb3ba34e
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SSDEEP
1536:YnJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:Yzc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6917102a9dc0e44725ea5e2e28aba77e_JaffaCakes118 unpack001/out.upx
Files
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6917102a9dc0e44725ea5e2e28aba77e_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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_32BIT_MACHINE
Sections
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ