Behavioral task
behavioral1
Sample
4f6151a13b32c4d2312fc3365952c0ab_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4f6151a13b32c4d2312fc3365952c0ab_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
4f6151a13b32c4d2312fc3365952c0ab_JaffaCakes118
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Size
50KB
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MD5
4f6151a13b32c4d2312fc3365952c0ab
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SHA1
f69ca025973fa05675d0582bab6b16b795bd54d4
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SHA256
4d41f6823f332a2d11ae932ea3ca4fd1809d8acfa73df74335f485ca76c550a8
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SHA512
93c2a66b44ad0b949e76059012c57a2e9296a3e1ac059aeda3448a44dc8c220078a22320cff1aaf861152c3b5656fe3a54fd12ec7aaf330422be59147e01ef5b
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SSDEEP
1536:nx/0fXKXAkU49OV+SGEYBocUaAuCSXebCfJtfQb:nx/0f7dwBoKUSubKfQb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4f6151a13b32c4d2312fc3365952c0ab_JaffaCakes118 unpack001/out.upx
Files
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4f6151a13b32c4d2312fc3365952c0ab_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 46KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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_32BIT_MACHINE
Sections
.text Size: 56KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ