Behavioral task
behavioral1
Sample
ab33f0b745cb9304c3718b54a27c886ff66fd1b289a64bc338903a8369ccd303.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
ab33f0b745cb9304c3718b54a27c886ff66fd1b289a64bc338903a8369ccd303.exe
Resource
win10v2004-20240226-en
General
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Target
ab33f0b745cb9304c3718b54a27c886ff66fd1b289a64bc338903a8369ccd303
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Size
96KB
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MD5
1f0f89dd4f21f5a67a29c61d2cddac5b
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SHA1
9f4d257256250651e85ce0f0f9e7e4a643be9adf
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SHA256
ab33f0b745cb9304c3718b54a27c886ff66fd1b289a64bc338903a8369ccd303
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SHA512
0d47913694876b12920afd01d35943c6f6713b30524700a8dc8b5dec50d05a7368031ebfad12c9f72d305ae1a0367479d476cb4587da3e348ad12f883eccc522
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SSDEEP
1536:ipRVCaKgzbLc54hukfgvYnouy8aV1Ayj4m/QWR/RQwRD8l/dHu:iTjbLl/gvQout21Tj4mYWR/RdD8q
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 1 IoCs
Checks for missing Authenticode signature.
resource ab33f0b745cb9304c3718b54a27c886ff66fd1b289a64bc338903a8369ccd303
Files
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ab33f0b745cb9304c3718b54a27c886ff66fd1b289a64bc338903a8369ccd303.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.jxmnr Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.g Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.d Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE