Behavioral task
behavioral1
Sample
55efc5cbd661e5d5ab865349e85643de05807fc538e26716d2aeecef4770222dN.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
55efc5cbd661e5d5ab865349e85643de05807fc538e26716d2aeecef4770222dN.exe
Resource
win10v2004-20240802-en
General
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Target
55efc5cbd661e5d5ab865349e85643de05807fc538e26716d2aeecef4770222dN
-
Size
68KB
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MD5
a9f20c35eaccb758963929359e97d030
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SHA1
201dbc3341709a264b880b7fe64c78d9edaadcbe
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SHA256
55efc5cbd661e5d5ab865349e85643de05807fc538e26716d2aeecef4770222d
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SHA512
424f39e8e4d31b0a7e0d3ef5719c18136d6ffb8100f69dc901ced1b23568626ed2d17629fe9cba175dd8d3ca51686632ced434b7f4578681bfe57b1cb201ff23
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8zxY5Y38R388:KQSox5YsRs8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 55efc5cbd661e5d5ab865349e85643de05807fc538e26716d2aeecef4770222dN unpack001/out.upx
Files
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55efc5cbd661e5d5ab865349e85643de05807fc538e26716d2aeecef4770222dN.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