Behavioral task
behavioral1
Sample
a20f0a02f26ff57e997bfb62e05e920ad7adeec0cae0c3dd74f56a1987d95ebc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a20f0a02f26ff57e997bfb62e05e920ad7adeec0cae0c3dd74f56a1987d95ebc.exe
Resource
win10v2004-20240226-en
General
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Target
a20f0a02f26ff57e997bfb62e05e920ad7adeec0cae0c3dd74f56a1987d95ebc
-
Size
42KB
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MD5
294394e21f185c3eef0581d16fd33f6f
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SHA1
77258d11d53a5d625b1da1f6147d44c055928f48
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SHA256
a20f0a02f26ff57e997bfb62e05e920ad7adeec0cae0c3dd74f56a1987d95ebc
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SHA512
8b4c63dfddbc0ed4c97418fa5e8d6d8c050c20088064dcdae2d1c5618245d2ef5a188e51000d7d36fef236ac22bf9ebcc5ce75e4bcaa0f7d756d02024bdea159
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SSDEEP
768:EsKBwof2Nx13EXEyM1yBdFJSUtEMnBi93p/XrzoPtyFh7c:/K0n13l1yd/tvnB03pT8IX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a20f0a02f26ff57e997bfb62e05e920ad7adeec0cae0c3dd74f56a1987d95ebc unpack001/out.upx
Files
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a20f0a02f26ff57e997bfb62e05e920ad7adeec0cae0c3dd74f56a1987d95ebc.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 1KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 34KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ