Behavioral task
behavioral1
Sample
86c86e547aa95fe78ed819d1ee4e3eef_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
86c86e547aa95fe78ed819d1ee4e3eef_JaffaCakes118
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Size
25KB
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MD5
86c86e547aa95fe78ed819d1ee4e3eef
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SHA1
e83fb8dcc8c51c00c39448820895b1451383af14
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SHA256
38debb8c8f9f7eac7059da11925d852a625288ba28301395663b363214e1596b
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SHA512
1276fce584d9a605091b1554153e2cc1f7fd7c9c0057f258cd4136d3e80e3c615ed70208946fb33b668617d9d3180ce039ffa735959bac6737b821ca7ee8b3c7
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SSDEEP
768:ZGciLRmECjWUsL5GzXJ2NRBQhPmL4YJ7M:ZUmdWUsL5GzZ2NmPmL4r
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 86c86e547aa95fe78ed819d1ee4e3eef_JaffaCakes118 unpack001/out.upx
Files
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86c86e547aa95fe78ed819d1ee4e3eef_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ