Behavioral task
behavioral1
Sample
e850bcc00c0b29835362fac7858b6a64_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
e850bcc00c0b29835362fac7858b6a64_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
e850bcc00c0b29835362fac7858b6a64_JaffaCakes118
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Size
190KB
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MD5
e850bcc00c0b29835362fac7858b6a64
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SHA1
76765688c1da4d402499b128f8e0808e1b77de13
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SHA256
c034e176bf166106f0fd19a94b864fab30cc33441136e02004b2988ccfb566b8
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SHA512
30edf192b056d6e8b7a8e164b2185906644b209f6789bb42a34e479b380db25f61c0e366bfe0be230de616bd1314874ca360ff877b786bc21c00709ef974ecb5
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SSDEEP
3072:LuaHOZzV6xHHoQerMSQcQIXDPpnMOouf3T4ePGuuCFyZAgyDpt3xwHPptsh/1Spn:LJH8xCoQpBBIXLpiuT4gJnyZAHNtBwAn
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e850bcc00c0b29835362fac7858b6a64_JaffaCakes118 unpack001/out.upx
Files
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e850bcc00c0b29835362fac7858b6a64_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: 808KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 174KB - Virtual size: 176KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
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: 956KB - Virtual size: 953KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
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: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ