Behavioral task
behavioral1
Sample
742e24666b9c0f317481adb8f75010ba_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
742e24666b9c0f317481adb8f75010ba_JaffaCakes118
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Size
66KB
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MD5
742e24666b9c0f317481adb8f75010ba
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SHA1
64a07f7498fe55b0303eadc942181ddca3666a16
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SHA256
0c2a3108bbfe60b2d5ea6c37dd97e8268eb19daf7b40aaf9adb333519f206db3
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SHA512
7c35c0c413ccc1d0b70a0979fb7522fd61b1a445cbcc67c632c8012afb70b98426d5c526f8e405b492cfc4dadfe74ef593951bc820593097a3ea7fe7c69aeade
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SSDEEP
1536:gtA1oyXfIouvvvSrMp5tUgg0xwulopqI2atsIE7i7OhV:cA15XATv32MpHL50qIXnE7iq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 742e24666b9c0f317481adb8f75010ba_JaffaCakes118 unpack001/out.upx
Files
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742e24666b9c0f317481adb8f75010ba_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: 2.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 60KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 2.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 142KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ