Behavioral task
behavioral1
Sample
f791393ee362bc9a855583dbb5d798c1_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
f791393ee362bc9a855583dbb5d798c1_JaffaCakes118
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Size
371KB
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MD5
f791393ee362bc9a855583dbb5d798c1
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SHA1
6b0709672da28496971b4f9a98fbd6dbea160e10
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SHA256
8a0870c9bc26493eb909efc1c8a487df28d6e91965a9b9b135ed19a9a1b43a6f
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SHA512
2ba328a3765a1a5f9f1c4f11c9c2f3a5742b8487365a2c467f4d7c682a37b1d14531f73d5f313d99fc82d06343321b571635e256cb2ab50cd76c00978df75071
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SSDEEP
6144:hGyG5ry4YDZwScm9sgODc3NN8uB3wf36ihRERnAeGAF6+eN/NSebzw:h3FhZjslDcdNXaKQRENA0FUNSeb8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f791393ee362bc9a855583dbb5d798c1_JaffaCakes118
Files
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f791393ee362bc9a855583dbb5d798c1_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE