Behavioral task
behavioral1
Sample
71d8c335ea6acd8127bfa406898544dc17ce83e11841830e2338384feb72ef22.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
71d8c335ea6acd8127bfa406898544dc17ce83e11841830e2338384feb72ef22.exe
Resource
win10v2004-20241007-en
General
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Target
71d8c335ea6acd8127bfa406898544dc17ce83e11841830e2338384feb72ef22.exe
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Size
974KB
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MD5
07daec0d8550028774ecfcb029af91d3
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SHA1
558e715678a7e3ad69b5f93fa34a09456ed48c6c
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SHA256
71d8c335ea6acd8127bfa406898544dc17ce83e11841830e2338384feb72ef22
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SHA512
36425934f00b3f65a202e001c5e4e9e11c6859b54320c337e5b1c186cf3a5c04495e042fd709b87790e2e321f78f5f0d2a0c2386d0a6dac5ba53003fa2f2be62
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SSDEEP
12288:fMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9aKGWasGWaMGWa85:fnsJ39LyjbJkQFMhmC+6GD9zGEGEG8
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 71d8c335ea6acd8127bfa406898544dc17ce83e11841830e2338384feb72ef22.exe
Files
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71d8c335ea6acd8127bfa406898544dc17ce83e11841830e2338384feb72ef22.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: 292KB - Virtual size: 292KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ