Behavioral task
behavioral1
Sample
21d876a3dd36da6c380a938ce577b5af4faf23caa4e56a9ea95e5da7242ba19c.exe
Resource
win7-20220812-en
General
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Target
21d876a3dd36da6c380a938ce577b5af4faf23caa4e56a9ea95e5da7242ba19c
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Size
255KB
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MD5
c9407b3a3d1176c7a1484d1460e6c6eb
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SHA1
b2d3348ed49c6a0c11cafe11f403d587ab96c854
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SHA256
21d876a3dd36da6c380a938ce577b5af4faf23caa4e56a9ea95e5da7242ba19c
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SHA512
4c93e70d5baf4c4498d60e46ac4c245bbe9e55b6faab29277ccd9f96b703338aec37e24fd7a138e757aecefc87723b7f7ffd54a9bcea1022fa56a4a0a3fedb2f
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SSDEEP
6144:1xlZam+akqx6YQJXcNlEHUIQeE3mmBWFv6T:Plf5j6zCNa0xeE3mu
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
Files
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21d876a3dd36da6c380a938ce577b5af4faf23caa4e56a9ea95e5da7242ba19c.exe windows 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: 388KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 217KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows 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: 399KB - Virtual size: 398KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ