Behavioral task
behavioral1
Sample
665020c553dd9d09ef75a1086b3006239b15387cefb8c357c1e3777c9f03296eN.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
665020c553dd9d09ef75a1086b3006239b15387cefb8c357c1e3777c9f03296eN.exe
Resource
win10v2004-20241007-en
General
-
Target
665020c553dd9d09ef75a1086b3006239b15387cefb8c357c1e3777c9f03296eN.exe
-
Size
1.6MB
-
MD5
2eee752f1225c012e625dc63ea1ab4c0
-
SHA1
5e4110ca9af6531f553a4785091af01b9ebbad40
-
SHA256
665020c553dd9d09ef75a1086b3006239b15387cefb8c357c1e3777c9f03296e
-
SHA512
19c8e4ba48fa7b1302732e54536eab8109436a33435f0e576ac431dcc9a4927e2fdedf635e0cdd5cf83569d3aa542925f0a783e32242cbd0c582305ba40dac7e
-
SSDEEP
24576:UnsJ39LyjbJkQFMhmC+6GD93Lxo6av1HX6+tdtO27:UnsHyjtk2MYC5GD4v1HXdHH7
Malware Config
Extracted
xred
xred.mooo.com
-
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
-
Xred family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 665020c553dd9d09ef75a1086b3006239b15387cefb8c357c1e3777c9f03296eN.exe
Files
-
665020c553dd9d09ef75a1086b3006239b15387cefb8c357c1e3777c9f03296eN.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: 995KB - Virtual size: 994KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ