Behavioral task
behavioral1
Sample
5f3fe6313611ea9a6d6fce0a926c0e23_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
5f3fe6313611ea9a6d6fce0a926c0e23_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5f3fe6313611ea9a6d6fce0a926c0e23_JaffaCakes118
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Size
186KB
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MD5
5f3fe6313611ea9a6d6fce0a926c0e23
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SHA1
21aea659fb6bf3fa09a602e2758701645b6e1bbb
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SHA256
31ca2a67735d9f04d37f745546fed66e2a70b69634c12bad979b01f215950e14
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SHA512
a99898b1529e67744cb6902ff12362126a82bd34b2a01a4fc3feabca20837ed20556b6a25955e76450388f4a80aaa0b0642dfeb676d31302d01ea463079e5d1b
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SSDEEP
3072:+HPPOirDqttSmVYaKsZOAqW4WzbIcf4IT3nHLAsigaJJEY1gywb/1bf:+vPbqimV755LdzMcRnHwJyYyywb1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5f3fe6313611ea9a6d6fce0a926c0e23_JaffaCakes118 unpack001/out.upx
Files
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5f3fe6313611ea9a6d6fce0a926c0e23_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 204KB
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: 11KB - Virtual size: 12KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 343KB - Virtual size: 342KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 9B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 470B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 108B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ