Behavioral task
behavioral1
Sample
945a7f8ce4f3a995df6a4e04284ea9b5_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
945a7f8ce4f3a995df6a4e04284ea9b5_JaffaCakes118
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Size
10.7MB
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MD5
945a7f8ce4f3a995df6a4e04284ea9b5
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SHA1
68f26b5ea9f477c5863393531731bb37834947be
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SHA256
2d03417ff332d6c75486ad06bdf192cd46ba730204f24701671cd737999c58d1
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SHA512
0b09b6b97cdaa636ce49eb98e101d95dd1bd846cba5292eb358e4b0698209a8a17c315e79e83211107bc29ec332911bf167308a8849beb82fa1690a8110d63bc
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SSDEEP
196608:QOah/DSHELR74MyeoKwObd/tsj0Hwk6NRbZRZFgAck6OmffFngnZs8uDWB8I+PTs:QNh1dEMM6lsjO6lRYhOQFnF8uqX+PTAD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 945a7f8ce4f3a995df6a4e04284ea9b5_JaffaCakes118 unpack001/out.upx
Files
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945a7f8ce4f3a995df6a4e04284ea9b5_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: 112KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 28KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 39KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ