Behavioral task
behavioral1
Sample
f0089ec1a5e53892c6b1fd7d3c1e5fc525b39f491e40d8c50538afcfd1c787cf.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
f0089ec1a5e53892c6b1fd7d3c1e5fc525b39f491e40d8c50538afcfd1c787cf.exe
Resource
win10v2004-20240419-en
General
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Target
f0089ec1a5e53892c6b1fd7d3c1e5fc525b39f491e40d8c50538afcfd1c787cf
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Size
1017KB
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MD5
2b1b8ad05f6326ec9d39948838a8cdf6
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SHA1
23084442f3e06f10415ae31d6496a9341180054c
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SHA256
f0089ec1a5e53892c6b1fd7d3c1e5fc525b39f491e40d8c50538afcfd1c787cf
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SHA512
061e450f9147903f7e8086a418efd8e10b1f106e5ef2f2d5d4512e228992ee1477790c93763bf331550e7f55354428d51a1856f9b5bf582672f55adad4a9eea4
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SSDEEP
24576:mvqJ4CDckFDmqxRNVqiI7JLgvQfwqjZ8ZykhJzftUNq6G/:mSugKwZgNY
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f0089ec1a5e53892c6b1fd7d3c1e5fc525b39f491e40d8c50538afcfd1c787cf unpack001/out.upx
Files
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f0089ec1a5e53892c6b1fd7d3c1e5fc525b39f491e40d8c50538afcfd1c787cf.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ