Behavioral task
behavioral1
Sample
64f57dcaa6b6f57d655ed5786f1606b4_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
64f57dcaa6b6f57d655ed5786f1606b4_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
64f57dcaa6b6f57d655ed5786f1606b4_JaffaCakes118
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Size
141KB
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MD5
64f57dcaa6b6f57d655ed5786f1606b4
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SHA1
99340dd10a620a8111891b14c0fa798ba8b15c76
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SHA256
6f1d65285a36bfa901a5b748e4a97b8267834c6e2e3ad81de87f9e0d91966346
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SHA512
28ffcdaf1386b0dbf49196a750d02a899347b69be52a9dc607989557d56ec228a95c74ad05a36f626d2b27e14f7f31e1e9147c1827b9e0aac70696f1aa7e6a45
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SSDEEP
3072:wK041pkhsmcgruqkaoodrAwZcPKLZPan8+9:wG1Ghzcvq3Jdk9PL8u
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 64f57dcaa6b6f57d655ed5786f1606b4_JaffaCakes118 unpack001/out.upx
Files
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64f57dcaa6b6f57d655ed5786f1606b4_JaffaCakes118.exe windows:7 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: 15.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 139KB - Virtual size: 140KB
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:7 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: 232KB - Virtual size: 232KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 14.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ