Static task
static1
Behavioral task
behavioral1
Sample
XvBRTUzTBToLmrx.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
XvBRTUzTBToLmrx.exe
Resource
win10v2004-20231023-en
General
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Target
4ecc2f90b53328268066c12f892db0206a722561f1c34c614812b95509142502
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Size
625KB
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MD5
ede6c55d7d670b3fe1a3682d96de5766
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SHA1
3e347ea32b6f872facd501232f708fc5d233ce3f
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SHA256
4ecc2f90b53328268066c12f892db0206a722561f1c34c614812b95509142502
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SHA512
7270247e3b84b094e45b3b115f6c1ca1e1557c806b27c02e366ed303dac13c98a3ac0a82b227667ffee11b8a22d84b80a1cb4c9b802cc13386715bd9d9a3a693
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SSDEEP
12288:fRIRM8BcUoRbxV446+mfsMtWsjF4rakqy0oS2tctrg8kwDS0cKhDJnPrcJvl4:qTSp744tmlMCF4rD3rSbH/DS0llnPrcA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/XvBRTUzTBToLmrx.exe
Files
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4ecc2f90b53328268066c12f892db0206a722561f1c34c614812b95509142502.zip
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XvBRTUzTBToLmrx.exe.exe windows:4 windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 769KB - Virtual size: 768KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ