Behavioral task
behavioral1
Sample
6f33f5e52b8e2075b40126880a8e9b92653a4c5bcea1acb63c94201cd1abe20b.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
6f33f5e52b8e2075b40126880a8e9b92653a4c5bcea1acb63c94201cd1abe20b.exe
Resource
win10v2004-20241007-en
General
-
Target
6f33f5e52b8e2075b40126880a8e9b92653a4c5bcea1acb63c94201cd1abe20b.exe
-
Size
1.4MB
-
MD5
6902f16523321ed96b8adbb09ebf2444
-
SHA1
fbb1f43c96863e99789d18c7dbe9979293151a69
-
SHA256
6f33f5e52b8e2075b40126880a8e9b92653a4c5bcea1acb63c94201cd1abe20b
-
SHA512
99b599a00757c1ffe5360d1c9c5c81b2eced256d75c3c9b6c6a5f39bfdc96b849dc6029a0939b4bc46cc26cb21d9adee475524e2629b12579476772cd008c960
-
SSDEEP
24576:8nsJ39LyjbJkQFMhmC+6GD9anLQf4atyCMonupIV0U8emWO:8nsHyjtk2MYC5GDrf4aVndf8BF
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.
resource 6f33f5e52b8e2075b40126880a8e9b92653a4c5bcea1acb63c94201cd1abe20b.exe
Files
-
6f33f5e52b8e2075b40126880a8e9b92653a4c5bcea1acb63c94201cd1abe20b.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: 731KB - Virtual size: 731KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ