Behavioral task
behavioral1
Sample
db3c01c7e38f10d916d780548ccdbf8ff07b1862060dae14b7591053f193d31b.exe
Resource
win10v2004-20231020-en
General
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Target
12938407628.zip
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Size
1.0MB
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MD5
89ccad510967bd08eeaf8d237b5f944d
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SHA1
f0461a743d34fd456bdd35217b5b9dcb6513e9f0
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SHA256
c403ae4a9412432dba8797801d2875fc4940eda8801de232fc4ac9be8c0e8697
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SHA512
c9dd5b63de2f4a34cd56b0fb4c28faf1349d27da1e806eeb48e6d68243b3b5276d4ef35a7191f1c111d35a436a3e7289e9b74d79d458d9bb5eddd702eaba8de4
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SSDEEP
24576:ocMW+2Z+ZWaBNgycn22EFVbmoizmOV5LFtzkZrZ:oLW+2Z+/rCgDMzrqZ
Malware Config
Signatures
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resource yara_rule static1/unpack001/db3c01c7e38f10d916d780548ccdbf8ff07b1862060dae14b7591053f193d31b upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack002/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/db3c01c7e38f10d916d780548ccdbf8ff07b1862060dae14b7591053f193d31b unpack002/out.upx
Files
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12938407628.zip.zip
Password: infected
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db3c01c7e38f10d916d780548ccdbf8ff07b1862060dae14b7591053f193d31b.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: 452KB
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: 14KB - Virtual size: 16KB
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: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ