Behavioral task
behavioral1
Sample
5f4daa2943dc4a9e5a5fc9409288af4850b3af143f588876dcf793d83ae4ffa5.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
5f4daa2943dc4a9e5a5fc9409288af4850b3af143f588876dcf793d83ae4ffa5.exe
Resource
win10v2004-20230703-en
General
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Target
5f4daa2943dc4a9e5a5fc9409288af4850b3af143f588876dcf793d83ae4ffa5
-
Size
1.3MB
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MD5
30f1057fcae917972bb52819c052fb69
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SHA1
835c2ea26a59927fd323a121996c791e0fbbaf15
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SHA256
5f4daa2943dc4a9e5a5fc9409288af4850b3af143f588876dcf793d83ae4ffa5
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SHA512
a8f24440230463d29d7a3015d5d153cc274a33cc9fe3d2b9773c7334d0e08891a093c7fd49d0001809ba1efa4db02b78e745164f4ae4440c8cde40ab2124f115
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SSDEEP
24576:zlijPlSygC+3QZ3+ArMUiUWO5uF8GQFU2t1SJFm+wkRhjUdld56KUcg1:zlixSyT+3QZxrvWmTP/MTVy56Kfg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5f4daa2943dc4a9e5a5fc9409288af4850b3af143f588876dcf793d83ae4ffa5 unpack001/out.upx
Files
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5f4daa2943dc4a9e5a5fc9409288af4850b3af143f588876dcf793d83ae4ffa5.exe windows 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: 5.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.3MB - Virtual size: 1.3MB
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 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: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3.8MB - Virtual size: 3.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 124KB - Virtual size: 497KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ