Behavioral task
behavioral1
Sample
a667a12314e2c8dc8a065c0cfaf983d00a24e6b8d72b2a5c8fb8816f1e709e27N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
a667a12314e2c8dc8a065c0cfaf983d00a24e6b8d72b2a5c8fb8816f1e709e27N.exe
Resource
win10v2004-20241007-en
General
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Target
a667a12314e2c8dc8a065c0cfaf983d00a24e6b8d72b2a5c8fb8816f1e709e27N.exe
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Size
1.4MB
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MD5
ad2163789e368bccc97c0dbb451f83b0
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SHA1
34f39b137b50e8779f1207dc11bd1a26b857de5f
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SHA256
a667a12314e2c8dc8a065c0cfaf983d00a24e6b8d72b2a5c8fb8816f1e709e27
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SHA512
493afc5b58cd04df7cecea7391d692e5ec5d6113871c5bb1ae0edce89a863c3e160447385561e98faf015d5be33c924ff0175a3cc3673ba500033a744433415d
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SSDEEP
24576:HnsJ39LyjbJkQFMhmC+6GD9VQUhVUKXn/zjLyp65SNbRaYy5jJ3dy:HnsHyjtk2MYC5GDfQUoCo6YrEV34
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 a667a12314e2c8dc8a065c0cfaf983d00a24e6b8d72b2a5c8fb8816f1e709e27N.exe
Files
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a667a12314e2c8dc8a065c0cfaf983d00a24e6b8d72b2a5c8fb8816f1e709e27N.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: 784KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ