Behavioral task
behavioral1
Sample
113acc895b9b9e2cf925b3b9bde5fb8e_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
113acc895b9b9e2cf925b3b9bde5fb8e_JaffaCakes118
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Size
636KB
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MD5
113acc895b9b9e2cf925b3b9bde5fb8e
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SHA1
0c7c2d6f21ef3a6e243534b3190989f8686f47f8
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SHA256
b6fce7375b6fd2c6579d5f4e164243983c579b753de7bd4813fc4ad01aa2cf30
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SHA512
02f1fcfc10bc2992f98b4c3efec8f2bc2f833adc8ffdcd06c1d8c9343316c82677a030902123b6400e1df3bd985feca5cf28b55a8dc81bb02f0b27e6bc503baa
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SSDEEP
12288:F9BvctM85t35JPNJj2WzoRLQYRYzmYQRhq2+7JFqVFWgyRF//7/m2Fhu1GvPn:FD0tM85tbNJjldeYiYQRhq26FqVE1zmS
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 113acc895b9b9e2cf925b3b9bde5fb8e_JaffaCakes118 unpack001/out.upx
Files
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113acc895b9b9e2cf925b3b9bde5fb8e_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: 448KB
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: 8KB - Virtual size: 12KB
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: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ