Behavioral task
behavioral1
Sample
07f56550a9673daa240c7f8f4f69d6be_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
07f56550a9673daa240c7f8f4f69d6be_JaffaCakes118
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Size
62KB
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MD5
07f56550a9673daa240c7f8f4f69d6be
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SHA1
8f0cf2f852aabd1744fedd9c429525baeabf6e34
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SHA256
b974b6de6d3253d7364f75df8b9996c9c661e07d8f582ee45f2481e44c15245c
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SHA512
fe4873b4d2d955e3c03ec1c57d5939b1bfd9a0117154c1a2e5ee46c86ac7d9ca9716985bbe47a33969941a1a0f60da6f42e2f6e727b7ce491d3d12ca82693ef4
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SSDEEP
1536:Gpnd+wuAm2j4WEWGilLsr821Lhz3iFNP5xMYSE:YYVB28uGyLU8q3iFvxMYb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 07f56550a9673daa240c7f8f4f69d6be_JaffaCakes118 unpack001/out.upx
Files
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07f56550a9673daa240c7f8f4f69d6be_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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 59KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 12KB
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: 84KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ