Behavioral task
behavioral1
Sample
4968-300-0x0000000000400000-0x00000000006DD000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4968-300-0x0000000000400000-0x00000000006DD000-memory.exe
Resource
win10v2004-20240226-en
General
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Target
4968-300-0x0000000000400000-0x00000000006DD000-memory.dmp
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Size
2.9MB
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MD5
68f9244807c5be20f79835c6ddcc545a
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SHA1
918ab4c72a059a97a7ff07e0ca037d053b78a936
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SHA256
753a808f9660b4abe50af65037b5f637b0783992e42a1dfa1187dc6df4645b0a
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SHA512
25238e6347079606dd72cb5b9459c998179b581ef329debac14e19bc7199c8cebe4568984e083e1fc447748d99a4cf2bfda7a3d3015442ab67348c5eb2d9a72a
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SSDEEP
6144:7ua5z4XeLqMVc2Uc1ax/QfTyuAlHKdlJv0KQah6wu2AiKMvF9pCY7MZ:7V5z4XPMPA/QryvodlJv0KQTOF9XY
Malware Config
Extracted
vidar
3.8
e5d7cb6205191dc1a4f6288000860943
https://steamcommunity.com/profiles/76561198272578552
https://t.me/libpcre
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profile_id_v2
e5d7cb6205191dc1a4f6288000860943
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user_agent
Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.93 Safari/537.36 Vivaldi/3.7
Signatures
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Vidar family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4968-300-0x0000000000400000-0x00000000006DD000-memory.dmp
Files
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4968-300-0x0000000000400000-0x00000000006DD000-memory.dmp.exe windows:5 windows x86 arch: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: 245KB - Virtual size: 245KB
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: 17KB - Virtual size: 94KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ