Behavioral task
behavioral1
Sample
89c2cbc6d4f6d91b5aa63eadc544d920454adc0dbf16f9645ce154696c57a8e4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
89c2cbc6d4f6d91b5aa63eadc544d920454adc0dbf16f9645ce154696c57a8e4.exe
Resource
win10v2004-20240508-en
General
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Target
89c2cbc6d4f6d91b5aa63eadc544d920454adc0dbf16f9645ce154696c57a8e4
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Size
25KB
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MD5
c71ea6562d3d3c4a1dc329ed93262228
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SHA1
94740c5071e7d48657e780d78c51ef1f29d0e46a
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SHA256
89c2cbc6d4f6d91b5aa63eadc544d920454adc0dbf16f9645ce154696c57a8e4
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SHA512
5e6726fa09edc7524a72b301c0b4a3352900ab08ea51977227ccabbfd9bb69d76dc8cbd48d17aed1f8e0acea7c26a615664a9ad31f3d1b5055991ec46b816424
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SSDEEP
384:aGpN5/SfmVoonJWpSu+Ip7JLyaBOEj63eVi06MCLGuiLB:fhZSoEpnp7JLyWWElhCSu2
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 89c2cbc6d4f6d91b5aa63eadc544d920454adc0dbf16f9645ce154696c57a8e4 unpack001/out.upx
Files
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89c2cbc6d4f6d91b5aa63eadc544d920454adc0dbf16f9645ce154696c57a8e4.exe windows:5 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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
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
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: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 400B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE