Static task
static1
Behavioral task
behavioral1
Sample
vmixer.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
vmixer.exe
Resource
win10v2004-20240426-en
General
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Target
7bb829303d04a10d8cffb29bc9e81f18_JaffaCakes118
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Size
14.1MB
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MD5
7bb829303d04a10d8cffb29bc9e81f18
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SHA1
3ae1edf82dc1b36a3ae438a9c08ab5d89fa78862
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SHA256
2619cbe458abc1b5676b88625891021b01d61c9c649df7ebe041fee46220a1cf
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SHA512
3d04ecc813d61b71ceb40301f1ad865b929140586caf24ee2608324ecfb6eaab6952267dac53940fe7f3cf271870664ba0268ddefa398a93e8e1e8a1a1ad618d
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SSDEEP
393216:tDgAgTSIYEZ+JVkZMMWlqbd5xFweYPR8SooD:qAhI5+XHlqDxFwrPR8SoK
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/vmixer.exe autoit_exe -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/vmixer.exe
Files
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7bb829303d04a10d8cffb29bc9e81f18_JaffaCakes118.zip
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vmixer.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 557KB - Virtual size: 557KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 179KB - Virtual size: 179KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 39KB
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
.reloc Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ