Behavioral task
behavioral1
Sample
6582f3369758065b177c39c37bf1f1a7_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
6582f3369758065b177c39c37bf1f1a7_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
6582f3369758065b177c39c37bf1f1a7_JaffaCakes118
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Size
95KB
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MD5
6582f3369758065b177c39c37bf1f1a7
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SHA1
1974d777dfedd32c77d7da689d049bcc410005b9
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SHA256
20dfd76900e0e62517da2342a59a7047efee483ff37e376619666e8e8713de09
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SHA512
85ca9d5030fbfb22da7ad47b7a45db3964727f6e1c91641c33f29dc87ddc488b4ab8c8f33726856e66080499bc67d4aacb1120b8c7ef1f0eafca20e66f4d9d31
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SSDEEP
1536:BZzMoI6MU9M50qqHomz4iogtN8CirBWyE08j9OxM3DY0LT2vesUDJ7HlFQKc:BxI6z25/uNP8C4h8j9OxM3bV9H3QK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6582f3369758065b177c39c37bf1f1a7_JaffaCakes118 unpack001/out.upx
Files
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6582f3369758065b177c39c37bf1f1a7_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: 136KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
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: 156KB - Virtual size: 155KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ