Behavioral task
behavioral1
Sample
7b8dc052cb2c7a0e0fd179b4c11e791b53791ac40033d90f2f72e9913a3eefdc.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
7b8dc052cb2c7a0e0fd179b4c11e791b53791ac40033d90f2f72e9913a3eefdc.exe
Resource
win10v2004-20240508-en
General
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Target
7b8dc052cb2c7a0e0fd179b4c11e791b53791ac40033d90f2f72e9913a3eefdc
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Size
3.7MB
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MD5
da42aaa7d3dd866f7bfc50e50060c8ba
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SHA1
b213ee25eefae23554283b0107c7bbb007eed5e5
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SHA256
7b8dc052cb2c7a0e0fd179b4c11e791b53791ac40033d90f2f72e9913a3eefdc
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SHA512
5cbe4bc8d6389699b3f825042df31640303a238fe71708a61fe663bdc618722a804ea1cf7e460c85cbc9093673b27ef23ae7c53427e7edadc1210a481ffa21f9
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SSDEEP
98304:W/Oo+mlt1Sqv0WYLAx/gGAb3EnAGEB+sh5DaC8+XO:zo+evTP2vGIUAD+K5DaB+XO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7b8dc052cb2c7a0e0fd179b4c11e791b53791ac40033d90f2f72e9913a3eefdc
Files
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7b8dc052cb2c7a0e0fd179b4c11e791b53791ac40033d90f2f72e9913a3eefdc.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
.text Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 71KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 88B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
UPX0 Size: - Virtual size: 284KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.5MB - Virtual size: 3.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 6.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.newimp Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE