Behavioral task
behavioral1
Sample
cf93a4adb4c50fa8d5140703e2f95703d94723a7d3366b4604b35ea1c1cd9969.exe
Resource
win7-20240705-en
General
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Target
cf93a4adb4c50fa8d5140703e2f95703d94723a7d3366b4604b35ea1c1cd9969
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Size
652KB
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MD5
7dd40ddcbae117dac42e25d198a60156
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SHA1
1f63212b84c78083b40dcbd5709bf16a2c783751
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SHA256
cf93a4adb4c50fa8d5140703e2f95703d94723a7d3366b4604b35ea1c1cd9969
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SHA512
7905c685c916deb612d18a223765f216c84b0748c59e722e2a557975f48a1474080966f8829f5bfe725c49be38d9d4b0c04c1ea5b8e893ad611cb3c8dd042c3d
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SSDEEP
12288:3YV6MorX7qzuC3QHO9FQVHPF51jgcEUfjXA3EafVNICEcrrTaHC:EBXu9HGaVH/LXAdfVNCNi
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 cf93a4adb4c50fa8d5140703e2f95703d94723a7d3366b4604b35ea1c1cd9969 unpack001/out.upx
Files
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cf93a4adb4c50fa8d5140703e2f95703d94723a7d3366b4604b35ea1c1cd9969.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
UPX0 Size: - Virtual size: 824KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 345KB - Virtual size: 348KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 306KB - Virtual size: 308KB
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_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: 568KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 191KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 314KB - Virtual size: 313KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ