Behavioral task
behavioral1
Sample
df7641938c9afa90393730067f9937ea12a96af99a896efa0e77d173d224ca79.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
df7641938c9afa90393730067f9937ea12a96af99a896efa0e77d173d224ca79.exe
Resource
win10v2004-20241007-en
General
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Target
df7641938c9afa90393730067f9937ea12a96af99a896efa0e77d173d224ca79.exe
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Size
8.0MB
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MD5
4ea69f1218f34a11b7f426dfb9261e09
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SHA1
1c61bc3d38adaacad6e1c48ec423f98d06d21b29
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SHA256
df7641938c9afa90393730067f9937ea12a96af99a896efa0e77d173d224ca79
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SHA512
59da7b309bbd70cfc21faab005bfe4929edf7710c55069b606d2316135a6e0cb4ad56190c866e534d92658eb68f7aa07187c49a34c9c21597980ed34960f45c9
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SSDEEP
98304:Cmtk2aJmtk2aVmtk2aGmtk2aVWW8iYgdTl3Z6FTwpNgV9pNYrTtRaVyjEHRrnhbS:RN1cqWWEKZ8Um3qT58ndrIaC2wakt
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 df7641938c9afa90393730067f9937ea12a96af99a896efa0e77d173d224ca79.exe
Files
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df7641938c9afa90393730067f9937ea12a96af99a896efa0e77d173d224ca79.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: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 42KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ