Behavioral task
behavioral1
Sample
c136b42545cd13ec2075647b0f64a5d1_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
c136b42545cd13ec2075647b0f64a5d1_JaffaCakes118
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Size
7KB
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MD5
c136b42545cd13ec2075647b0f64a5d1
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SHA1
0f9edf917e32ee49d628f5e36814c791a06ad1ce
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SHA256
7ce255fca75c9221a0cf4ba100cc60797c72cb72b99bda95c8a2f57e105da7db
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SHA512
fe2d84d30abbeb477b57750acc49f4fc6a2dd531e9f07fe805639949cdbae298f1d849e9efac027d369b35954fdbfd97bcb1316b6d7869479bd5a3ba94a6f49d
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SSDEEP
96:D2tSe72tR077EF7hOGGEobHhgk2xznxOFVEikz1mwxriS5khln:qUFzF1OGDtkCznxqlrwwS5krn
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c136b42545cd13ec2075647b0f64a5d1_JaffaCakes118 unpack001/out.upx
Files
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c136b42545cd13ec2075647b0f64a5d1_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 8KB - Virtual size: 6KB
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: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 872B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ