Behavioral task
behavioral1
Sample
2d5ab36abf0d03d038e0af9a96d3bbedb113d2a311844a6958c17c1a50931b9d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2d5ab36abf0d03d038e0af9a96d3bbedb113d2a311844a6958c17c1a50931b9d.exe
Resource
win10v2004-20240226-en
General
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Target
2d5ab36abf0d03d038e0af9a96d3bbedb113d2a311844a6958c17c1a50931b9d
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Size
67KB
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MD5
1c8783a2b3f47d97d3477f9029f075ec
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SHA1
06768ea10fd38f509e5bcd77740b30767f2d31b3
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SHA256
2d5ab36abf0d03d038e0af9a96d3bbedb113d2a311844a6958c17c1a50931b9d
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SHA512
a0d8e9556f2ba04e41c213ae13d3f8083a4020a1e3deb028d26855049aa6bca2c598fac0dcd264829ba28511353bf52eb5a58aac1d1bce49f707dda504285547
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SSDEEP
1536:J7OE59Vyzrc8K3WgFtKhJP+tcrVOXKzaJThZfaKhQiSEKNJI88888R:pV5998K3WQ8fjEXKgZfnhfxut
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 2d5ab36abf0d03d038e0af9a96d3bbedb113d2a311844a6958c17c1a50931b9d unpack001/out.upx
Files
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2d5ab36abf0d03d038e0af9a96d3bbedb113d2a311844a6958c17c1a50931b9d.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: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 54KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 124KB - Virtual size: 124KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pb Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE