Behavioral task
behavioral1
Sample
1964-135-0x0000000000400000-0x000000000048B000-memory.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
1964-135-0x0000000000400000-0x000000000048B000-memory.exe
Resource
win10v2004-20230220-en
General
-
Target
1964-135-0x0000000000400000-0x000000000048B000-memory.dmp
-
Size
556KB
-
MD5
0638fbf89ec3014b20430931a18f5fa7
-
SHA1
3e2be3fe23429172e97a6e09ccc184357b3ea7db
-
SHA256
d4e8eb3033a66883700713549dd41c7ea9bc97444838e98457ff6ea56d6cb86e
-
SHA512
7a856fc0ffec45b4a4c424e876161f84fa947dd8b4d4d7cb7b67f4c73a51048034dd6e7f2d1e0808d03ddc945d6cf9577a1ee78edcf4110a476f23c6316f58e9
-
SSDEEP
12288:zt7w6KMGe72my8HfVi3cSPKp9qjRN3uCCfa:ztVKxe7Hy8/6H26b3u1
Malware Config
Extracted
vidar
4.1
2348536df5fca20ff7fa4cddff87192a
https://steamcommunity.com/profiles/76561199510444991
https://t.me/task4manager
-
profile_id_v2
2348536df5fca20ff7fa4cddff87192a
-
user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36 Edg/112.0.1722.34
Signatures
-
Vidar family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1964-135-0x0000000000400000-0x000000000048B000-memory.dmp
Files
-
1964-135-0x0000000000400000-0x000000000048B000-memory.dmp.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 251KB - Virtual size: 250KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 128KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ