Behavioral task
behavioral1
Sample
ec57c2026a1179a1dd0e8a1713ac790ed03f7d3b68575f0d2b8d564a4525c9c7N.exe
Resource
win7-20240903-en
General
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Target
ec57c2026a1179a1dd0e8a1713ac790ed03f7d3b68575f0d2b8d564a4525c9c7N.exe
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Size
4.3MB
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MD5
fdcb179d8e355fe774b7714b8f883850
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SHA1
318e5151f3223733c71a964c22d993a306fbfc5f
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SHA256
ec57c2026a1179a1dd0e8a1713ac790ed03f7d3b68575f0d2b8d564a4525c9c7
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SHA512
92ebea2e79bff18f9e3dcdf7a4c3aa88654ce31001256cb3e1474c13dac1aaa53f3574abf2d89c7826116053c7621d285095e1af33db20eeac9331cf64c564f9
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SSDEEP
98304:unsmtk2amqUYvD+t7iJU1xBsTJBGuNZFX+CxU1iC4ySWNompHI:wLGUYvD+t2+1xsXRU1iC1Syomy
Malware Config
Extracted
xred
xred.mooo.com
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payload_url
http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978
https://docs.google.com/uc?id=0BxsMXGfPIZfSVlVsOGlEVGxuZVk&export=download
https://www.dropbox.com/s/n1w4p8gc6jzo0sg/SUpdate.ini?dl=1
http://xred.site50.net/syn/SUpdate.ini
https://docs.google.com/uc?id=0BxsMXGfPIZfSVzUyaHFYVkQxeFk&export=download
https://www.dropbox.com/s/zhp1b06imehwylq/Synaptics.rar?dl=1
http://xred.site50.net/syn/Synaptics.rar
https://docs.google.com/uc?id=0BxsMXGfPIZfSTmlVYkxhSDg5TzQ&export=download
https://www.dropbox.com/s/fzj752whr3ontsm/SSLLibrary.dll?dl=1
http://xred.site50.net/syn/SSLLibrary.dll
Signatures
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Xred family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ec57c2026a1179a1dd0e8a1713ac790ed03f7d3b68575f0d2b8d564a4525c9c7N.exe
Files
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ec57c2026a1179a1dd0e8a1713ac790ed03f7d3b68575f0d2b8d564a4525c9c7N.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
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: 615KB - Virtual size: 614KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 57B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 42KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 3.6MB - Virtual size: 3.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ