Behavioral task
behavioral1
Sample
1392-56-0x0000000000400000-0x0000000000694000-memory.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
1392-56-0x0000000000400000-0x0000000000694000-memory.exe
Resource
win10v2004-20230220-en
General
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Target
1392-56-0x0000000000400000-0x0000000000694000-memory.dmp
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Size
2.6MB
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MD5
8461b31d27b3d2500c4015c57fa8f507
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SHA1
8277f91d9925048e6ae500a04f651870f7185dfc
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SHA256
b1abfedce230b9cc091f2544b657903efcecc332d74f246670ff7d6dd71f5925
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SHA512
284bc87a7fbd6dfb0e32ea79c28801e791b37bcadd85aa55d67e07909cc9bddb9f6cedf41c4b52b6c0df523ffe5e8ce9ab3daa0e32477e3c895f576bb852fec5
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SSDEEP
6144:7tvmJgFrko8B4/xw8ksPSGbEgajKliSmR3SMhUZZNbdz/I:7tvmJapksPS4ELIiSCSdZNbdz/I
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 1392-56-0x0000000000400000-0x0000000000694000-memory.dmp
Files
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1392-56-0x0000000000400000-0x0000000000694000-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