Behavioral task
behavioral1
Sample
35903a3f42bbefa947acd66a3d2c0ae7_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
35903a3f42bbefa947acd66a3d2c0ae7_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
35903a3f42bbefa947acd66a3d2c0ae7_JaffaCakes118
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Size
30KB
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MD5
35903a3f42bbefa947acd66a3d2c0ae7
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SHA1
928676c1d7593183cae70fad87f8a0b71a7cf855
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SHA256
51714b89d55732eef69a0fbb54ef06638a478e01b3d1a4bbfc8a425d088dba67
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SHA512
23fa20383d4e16ccad58969f1897a51b8e6dde32d4995916500bef15331dbe9469d9937d0b4775080acdd0ce2f1c22d94ea30d3847f2db06e3afa4fb1b120426
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SSDEEP
384:TX2feVkvXXmVMqrWmx9hlHEYUrvt9kceFdJIZQ4G0+5OIwktBs1Hf4ch9eMLMIgO:L27vHa3rrx3Z7JIZV5kuf4YkKMIR7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 35903a3f42bbefa947acd66a3d2c0ae7_JaffaCakes118 unpack001/out.upx
Files
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35903a3f42bbefa947acd66a3d2c0ae7_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 3KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 64KB - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE