Behavioral task
behavioral1
Sample
912-56-0x0000000000400000-0x0000000000693000-memory.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
912-56-0x0000000000400000-0x0000000000693000-memory.exe
Resource
win10v2004-20230220-en
General
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Target
912-56-0x0000000000400000-0x0000000000693000-memory.dmp
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Size
2.6MB
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MD5
6c3feb87b797e82d333a584b991aa428
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SHA1
c69f9e3084b6fed7a220df242ecf39ef3a37e9e9
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SHA256
d3131622cfbff0dd34e8b2acc8aaa5734133ca1ef5b837f30c903071c7e7ca18
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SHA512
ea9ed938d18d9faf9b33e64ef4016d5da7f9bd929e68eeaa86c339055619e76409add2ea2733be5f914f0926cf8c53215e942cebaf3ff1d63f8cf212d5735632
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SSDEEP
6144:7tvmJgFrko8B4/xw8ksPSGbEgajKliSmRbSMhUq3Nbdz/:7tvmJapksPS4ELIiSmSW3Nbdz/
Malware Config
Extracted
vidar
4.1
a247b760bbf343752090be1436805458
https://t.me/task4manager
http://23.88.46.113:80
https://steamcommunity.com/profiles/76561199510444991
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profile_id_v2
a247b760bbf343752090be1436805458
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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 912-56-0x0000000000400000-0x0000000000693000-memory.dmp
Files
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912-56-0x0000000000400000-0x0000000000693000-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: 251KB
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