Behavioral task
behavioral1
Sample
3976-274-0x0000000000400000-0x000000000046A000-memory.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
3976-274-0x0000000000400000-0x000000000046A000-memory.exe
Resource
win10v2004-20230221-en
General
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Target
3976-274-0x0000000000400000-0x000000000046A000-memory.dmp
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Size
424KB
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MD5
36d26828f51a73c0b0d501ed212dcc62
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SHA1
0acafee074ce564f7651f7ef22ca0fc4a6359cc8
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SHA256
27a99b78f1708ce75e71ffb16e463509e20d0181bb3b4552a8e1334f28575564
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SHA512
fae321f64e88dea1208eaf9ee2e6b71dc7b3f098dd313ec0abfe95a379283f0619d6f1daa2bb2dda7f9352e8aab20aa08d01992b70c40b9c9a3dac99be5751d9
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SSDEEP
6144:zt7w69i2IiSi37j6uADO72myabHdNK/Ai3OTSq8hrJRT9KpjR:zt7w6KMGe72my8HfVi3cSqKp9qjR
Malware Config
Extracted
vidar
4.1
c784f88cbd0064e2b88a2354266d33ad
https://steamcommunity.com/profiles/76561199510444991
https://t.me/task4manager
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profile_id_v2
c784f88cbd0064e2b88a2354266d33ad
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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
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Vidar family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3976-274-0x0000000000400000-0x000000000046A000-memory.dmp
Files
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3976-274-0x0000000000400000-0x000000000046A000-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