Behavioral task
behavioral1
Sample
4949c96aa8a65ed2c015872a4f9bcd07_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4949c96aa8a65ed2c015872a4f9bcd07_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4949c96aa8a65ed2c015872a4f9bcd07_JaffaCakes118
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Size
213KB
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MD5
4949c96aa8a65ed2c015872a4f9bcd07
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SHA1
b00f04e62959149c1b31ce91d2df1c747f688f8e
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SHA256
ffd0395ccda01fce40314301e59be1c8def0f4e00bd4d6f6963d08d8afc51be1
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SHA512
20d7af51071b23b40f9af63ffcfa2acdb84f28c850004861a3767e4f83e119cfc394aea6dbaf5a82bcfb4f00d7b48209c3469352cc9070e608687fa7c570e419
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SSDEEP
3072:is6uAbcl28iTqq1VTKYkM35h3e+W3XrDSpAhkrFeJiZN1rHSBa/EqWDJvX6Ep:+DWcTqZRMAhkwEfjSMbWlvqE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4949c96aa8a65ed2c015872a4f9bcd07_JaffaCakes118 unpack001/out.upx
Files
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4949c96aa8a65ed2c015872a4f9bcd07_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 148KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 177KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 36KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 119KB - Virtual size: 118KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 164KB - Virtual size: 163KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ