Behavioral task
behavioral1
Sample
8aadfdd433f8ede5fd88bc465b4cf19d8b6083caadc5b0f41502bb6e2105883cN.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
8aadfdd433f8ede5fd88bc465b4cf19d8b6083caadc5b0f41502bb6e2105883cN.exe
Resource
win10v2004-20241007-en
General
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Target
8aadfdd433f8ede5fd88bc465b4cf19d8b6083caadc5b0f41502bb6e2105883cN.exe
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Size
4.8MB
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MD5
9384a0735fc13a99b539f6dd056c6440
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SHA1
497390cac868697a67135216d4da8dfac0e54856
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SHA256
8aadfdd433f8ede5fd88bc465b4cf19d8b6083caadc5b0f41502bb6e2105883c
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SHA512
4bc4bd244fb090f84482f93dc356c22f95fb8c419d0ca8ebdcf5d725ebf6a5df645fa7fc4eb903554528d5c498d409b1573b9336b9deb0f614f24452bea5c66b
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SSDEEP
98304:2nsmtk2aJ3xL6eQhbL3l+Ug7n8fRnWC9t1cCGP7KrNlMVEK7Az+7HHy:oLImeQ7+lbUt5RxSVnaOy
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.
Processes:
resource 8aadfdd433f8ede5fd88bc465b4cf19d8b6083caadc5b0f41502bb6e2105883cN.exe
Files
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8aadfdd433f8ede5fd88bc465b4cf19d8b6083caadc5b0f41502bb6e2105883cN.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: 4.1MB - Virtual size: 4.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ