Behavioral task
behavioral1
Sample
4d5130ed26a8d313dd1c41a20e70582e_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4d5130ed26a8d313dd1c41a20e70582e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4d5130ed26a8d313dd1c41a20e70582e_JaffaCakes118
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Size
116KB
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MD5
4d5130ed26a8d313dd1c41a20e70582e
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SHA1
94d900901744814e6b30edf4f4ebaec5e2162bd1
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SHA256
083ac33106c5e45bef6111a0ba609a63bc03884af2fb511a3d750023933a2bab
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SHA512
7c30635777b7f1fbd33d120c721405b3e9bdb9dc408c5065814c9bdd1125eed1728c5fc580e438bdfe0472f4ebb5b6658b7400ca4b453ade10854572f3046a2a
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SSDEEP
3072:cwqfHx0xNIq2gJWtoUQHKIXEQK9oaDVbJ:cwk0R2ggu3jXVa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4d5130ed26a8d313dd1c41a20e70582e_JaffaCakes118 unpack001/out.upx
Files
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4d5130ed26a8d313dd1c41a20e70582e_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 116KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 68KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 47KB - Virtual size: 48KB
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_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 74KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ