Behavioral task
behavioral1
Sample
2b0589ae1fd9ec761d562a5f01d0794a194c5079ec56394d79d0d538058d4205N.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2b0589ae1fd9ec761d562a5f01d0794a194c5079ec56394d79d0d538058d4205N.exe
Resource
win10v2004-20241007-en
General
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Target
2b0589ae1fd9ec761d562a5f01d0794a194c5079ec56394d79d0d538058d4205N.exe
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Size
5.0MB
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MD5
a48f1ff8a0fb0f605a31b7f21a7c8540
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SHA1
8f52f64159db24c307f8390bd07f3fdc1ecb7462
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SHA256
2b0589ae1fd9ec761d562a5f01d0794a194c5079ec56394d79d0d538058d4205
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SHA512
d1220b3510ea08a5cc19e01d45de1d61b4c8c2b104fc3505b38e123d7e7550aa83ba28d75a9e2b59278efaa899747c264e11d1864096a6b0c28c7f7e294d820b
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SSDEEP
98304:Pnsmtk2aGkLUHCga1aeKv+NrdW54qbtx/5CPDhGNAzxa8XK6FIPyp:fLqUH/aE6nW54qpxk7hGCwZ6ya
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 2b0589ae1fd9ec761d562a5f01d0794a194c5079ec56394d79d0d538058d4205N.exe
Files
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2b0589ae1fd9ec761d562a5f01d0794a194c5079ec56394d79d0d538058d4205N.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: 4.3MB - Virtual size: 4.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ