Behavioral task
behavioral1
Sample
20bd29ceb52c6773374dc4e9981b0296b735205c870678932a040f207356fb13.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
20bd29ceb52c6773374dc4e9981b0296b735205c870678932a040f207356fb13.exe
Resource
win10v2004-20241007-en
General
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Target
20bd29ceb52c6773374dc4e9981b0296b735205c870678932a040f207356fb13.exe
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Size
2.1MB
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MD5
e4f3f8af6aa099b238cd2a8166983ed8
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SHA1
3e48cd17ba64bd903014c37a822ffe65006c1360
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SHA256
20bd29ceb52c6773374dc4e9981b0296b735205c870678932a040f207356fb13
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SHA512
00efd5c46be401ca6857ce8743efa12453772e22172b3cbe9e32dd77566abb5bc96d9a4f699f17d69e59a25c3f9a24de6a42774997fb06a2acfef0815a5ecb4c
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SSDEEP
49152:UnsHyjtk2MYC5GDaOmT4saDtdEipAoSLeGViNZ9HBZerzCQ:Unsmtk2aBNODLrAoXTNBZeXz
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 20bd29ceb52c6773374dc4e9981b0296b735205c870678932a040f207356fb13.exe
Files
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20bd29ceb52c6773374dc4e9981b0296b735205c870678932a040f207356fb13.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: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ