Behavioral task
behavioral1
Sample
5fa1e8b903222be7c74edce61dfa0435_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
5fa1e8b903222be7c74edce61dfa0435_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5fa1e8b903222be7c74edce61dfa0435_JaffaCakes118
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Size
212KB
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MD5
5fa1e8b903222be7c74edce61dfa0435
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SHA1
0f4d80e03f5f17c6aa0880ea3c22edee48ee7298
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SHA256
556a827f132cadd2d32f1f4d90b0a12e641b8124f70b79f6f8131ea0ea91f8b5
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SHA512
590fa04022d0cbd85762ba1e5568c974674685b2c8d9337ebee2448a44bd66ea326844ab97c820cf087bf63ebfa70f1a8aa1ce53133190e060339eb029a76b71
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SSDEEP
6144:h+LpzeANQVBXTBPgLKJDSTQL8jPY1SnKhrn3u4pu:h+LPNQVBFPgLKJDl2Y1SnKI4p
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5fa1e8b903222be7c74edce61dfa0435_JaffaCakes118 unpack001/out.upx
Files
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5fa1e8b903222be7c74edce61dfa0435_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: 284KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 210KB - Virtual size: 212KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 460KB - Virtual size: 459KB
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: 1024B - Virtual size: 712B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 224B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ