Behavioral task
behavioral1
Sample
2a334356277122617357404b78a00cab6ff524d4a6aff9c508fb71bc2548fbc6.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2a334356277122617357404b78a00cab6ff524d4a6aff9c508fb71bc2548fbc6.exe
Resource
win10v2004-20240508-en
General
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Target
2a334356277122617357404b78a00cab6ff524d4a6aff9c508fb71bc2548fbc6
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Size
122KB
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MD5
0970c1b52b29cef5b69689fdbdbea0c5
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SHA1
2516c46b72b43b61177c019e52090d2178254c5a
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SHA256
2a334356277122617357404b78a00cab6ff524d4a6aff9c508fb71bc2548fbc6
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SHA512
42bdbf659af555076423a36f4a935ceaea4a4d43b990a2fb6e68b00701fae08e0dff814f5fc40f118ad2f10a9414322530e1331fc6212543ba2d3399146c6a3e
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8xJJMJJMTwDwfTmXadjUSbcDemTPAZk+cLtdNlbb:KQSoowDwf6W2QZwKS79
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 2a334356277122617357404b78a00cab6ff524d4a6aff9c508fb71bc2548fbc6 unpack001/out.upx
Files
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2a334356277122617357404b78a00cab6ff524d4a6aff9c508fb71bc2548fbc6.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