Behavioral task
behavioral1
Sample
94ee212ca4d7e1696afeff447f9c03c3_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
94ee212ca4d7e1696afeff447f9c03c3_JaffaCakes118
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Size
190KB
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MD5
94ee212ca4d7e1696afeff447f9c03c3
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SHA1
79e0ee00ce54ac727b440432a3fa7d2f620eb229
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SHA256
a2030afdfd7362ae07026e5c47596b66e0e4138012b31b90fcee8597a4403497
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SHA512
a4289d945d54a33d5462e459767bc9e210474e112c70f4fbdf43a0fc3bd6ce3684335508934d770b63be118eec542e8faf7a84b939132e8f0f53fd4619d17c4c
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SSDEEP
3072:NiuHX9BGWL/yzDlWSNf9hygnrVOx0CgU2z0StJEFXa/kRsP4G8oQI3LJM:NiQX9cWL/yzxNDnBOaRU2Nuq/kRI4GbJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 94ee212ca4d7e1696afeff447f9c03c3_JaffaCakes118 unpack001/out.upx
Files
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94ee212ca4d7e1696afeff447f9c03c3_JaffaCakes118.exe windows:5 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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 164KB - Virtual size: 168KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 25KB - Virtual size: 28KB
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
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: 137KB - Virtual size: 137KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 37KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ