Behavioral task
behavioral1
Sample
Invoice.Doc____________________________________________________________________.exe
Resource
win7-20240705-en
General
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Target
6ee98c8532b682b6b90438b0ba6bfbd1_JaffaCakes118
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Size
62KB
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MD5
6ee98c8532b682b6b90438b0ba6bfbd1
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SHA1
978faec0d078ee9ced9e01deb486e0de3258e6ee
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SHA256
9a05305057f45c9a14b12e69020a08ccabca9f7b3de8156722b62227882098ed
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SHA512
ab84f8db19c21ee2afb155b948df6a1394a2af9f0531b9c1b0402c0e439fe8589d1f585b77972cb9d163e6055e5992b0ab107fbd815fe7b3970452d4ffa91e6c
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SSDEEP
1536:lsMd4zJIx82cyfOQXH5DfntwXEcejDSw8PgCMMEZ:lsMdpkyGa/aXKDyItMEZ
Malware Config
Signatures
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resource yara_rule static1/unpack001/Invoice.Doc____________________________________________________________________.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/Invoice.Doc____________________________________________________________________.exe unpack002/out.upx
Files
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6ee98c8532b682b6b90438b0ba6bfbd1_JaffaCakes118.zip
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Invoice.Doc____________________________________________________________________.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 62KB - Virtual size: 64KB
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:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 43KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 39KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ