Behavioral task
behavioral1
Sample
d22c84353b552be710529d8321cb5f1c_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d22c84353b552be710529d8321cb5f1c_JaffaCakes118
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Size
501KB
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MD5
d22c84353b552be710529d8321cb5f1c
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SHA1
fca4e9735868b41b36e108646021226e58d76d3c
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SHA256
47f2e638a23bb96eb4286f28630b649be18fe3d3bf20e48a7b163c2eac9706d3
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SHA512
e865252f81960ae1acd158654503013558a1b2dac109a1cf4aca7ac4b41d9f62b6f37f7a2c4036ec1c69aca3dddf25efeb35c809a4948e16b171cb33fa60665c
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SSDEEP
12288:P7ka92AZ2Tdr+aeadylfRBpIkFCwz7tRdNxmC+uPNuQaS:P7v92AoBr+a3dyZ7FCSRdXmC+yNuk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d22c84353b552be710529d8321cb5f1c_JaffaCakes118 unpack001/out.upx
Files
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d22c84353b552be710529d8321cb5f1c_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: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 74KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 128KB - Virtual size: 126KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ