Behavioral task
behavioral1
Sample
ea6b0c051796df8291ed30eca274b44a_JaffaCakes118.exe
Resource
win7-20231129-en
General
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Target
ea6b0c051796df8291ed30eca274b44a_JaffaCakes118
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Size
1.2MB
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MD5
ea6b0c051796df8291ed30eca274b44a
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SHA1
3906b5a2ee6cda95788004b79c2b80b69eaa10d2
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SHA256
13fb912ddb5d1fc04f4197b2bfa0d1b00f7291a06b37fe8f3c2bfb48d1628354
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SHA512
17f68d48714dd071433814aee554530858c067a020417d75ed6c01a312fee1561f7ad27fb72dbea154d7fde82e9a93dc8fc943f36142e45a0277f3d57c84f25b
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SSDEEP
24576:QFE//Tct4bOstqXl2AV5eUMP9WpaXC0821/c9vntig//jHPZ9HY+Wg:ySVtqUAV5eUMPApay08Ic5tigHjHPRWg
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ea6b0c051796df8291ed30eca274b44a_JaffaCakes118 unpack001/out.upx
Files
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ea6b0c051796df8291ed30eca274b44a_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 544KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 109KB - Virtual size: 109KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ