Behavioral task
behavioral1
Sample
38c5887ae539971f35bb643b16eb1c34_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
38c5887ae539971f35bb643b16eb1c34_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
38c5887ae539971f35bb643b16eb1c34_JaffaCakes118
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Size
13KB
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MD5
38c5887ae539971f35bb643b16eb1c34
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SHA1
d2e3f0a154494540c271c19f57c83bd74ba928b2
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SHA256
7ceb1dc98bc9019f3de655743e595a4309b41e32dc3aff981b956994f06d815b
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SHA512
146414b63af6ec279a12877da79081784668c587968f6ce752e94ab53b4a74d3dbf59a4440b87c5262cb0ab6022343133bb56d637d95475e34104a975ed8a431
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SSDEEP
384:ppwt+8CvCI7DDKZV1EDPNFXccigDnYBqi:XTtqI7/2sNaciYn
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 38c5887ae539971f35bb643b16eb1c34_JaffaCakes118 unpack001/out.upx
Files
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38c5887ae539971f35bb643b16eb1c34_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
Sections
UPX0 Size: - Virtual size: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
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
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out.upx.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
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 276B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ