Static task
static1
Behavioral task
behavioral1
Sample
build.exe
Resource
win7-20240221-en
General
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Target
build.bat
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Size
11.7MB
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MD5
d091eabae00fd09a2cab8472f99d68aa
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SHA1
d2e64c0f89475908643f989a82868b2c93170fe6
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SHA256
8afa41cf68962f93ee1e11a14d762674e19a12d216c5526afe629bcacf410cae
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SHA512
3ad944d6387ccd840e6a069c1462b11df78f0c4c9971404f593d282e57456487531e5b69e31f549e1ee6bc0c97d358a7ea3957d4ccfb06306727737178a3cce5
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SSDEEP
196608:NamsL0Zzkgxyp0RSiSDdyFueeNeGbWZPxEn4F12kvRE4cMgylZlqspmCTIW55:NamtCmEDwFKNefZPq4+qRE4cfylZlqaT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource build.bat
Files
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build.bat.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
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: 11.7MB - Virtual size: 11.7MB
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