Behavioral task
behavioral1
Sample
70f4fa6b7909fd354120c8f13465d74f_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
70f4fa6b7909fd354120c8f13465d74f_JaffaCakes118
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Size
81KB
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MD5
70f4fa6b7909fd354120c8f13465d74f
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SHA1
133cb5fdab9560cd57f496279566d22b2e8af344
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SHA256
9194c7669a20f61ea245ec0e092969621ab08500560c377a8bdceefc6b540c40
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SHA512
49a46da1767c85aacf3153da72029969ae660446cd7e6c22bb8bb5d6ff3fd56f3fc756755d30dd0a77f0e9df8252ec602eefb28c78100c46e65d9c6b45822736
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SSDEEP
1536:vlKozVoRHK8Q7KRoalVi1LEu/aM3LLna6rDK5OlXuEvnjFOWhXVP9uAMNUmtdXd:Pa08Q7KzIEuiaLaWTlJZ5XVPIFtdt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 70f4fa6b7909fd354120c8f13465d74f_JaffaCakes118 unpack001/out.upx
Files
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70f4fa6b7909fd354120c8f13465d74f_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 78KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ