Behavioral task
behavioral1
Sample
893332a41c4d1afdc63113f4b71216211b027332e2bb0c68c11cb5d2bb2f16e5.exe
Resource
win7-20240704-en
General
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Target
893332a41c4d1afdc63113f4b71216211b027332e2bb0c68c11cb5d2bb2f16e5.exe
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Size
1.0MB
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MD5
e1d1c334dc2cd1b86f115bb3fabc2ee5
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SHA1
8078d33f679fcf0a60196f0f8879191a6621116f
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SHA256
893332a41c4d1afdc63113f4b71216211b027332e2bb0c68c11cb5d2bb2f16e5
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SHA512
d7cbcc3bc84f315a8c5a7bb7687cb825c3f993c646a43ab83e413af60d895fb1950b0fbc5051c0a0d4470f7d2047011e44b8d73d4e5411b3977391e80a76398c
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SSDEEP
24576:ciUmSB/o5d1ubcvnMTz90eisrCTuDEW4dtWTy:c/mU/ohubcvnY90ei5CI
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 893332a41c4d1afdc63113f4b71216211b027332e2bb0c68c11cb5d2bb2f16e5.exe unpack001/out.upx
Files
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893332a41c4d1afdc63113f4b71216211b027332e2bb0c68c11cb5d2bb2f16e5.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
UPX0 Size: - Virtual size: 1.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 371KB - Virtual size: 372KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 652KB - Virtual size: 656KB
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: 619KB - Virtual size: 618KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 190KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 660KB - Virtual size: 659KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ