Behavioral task
behavioral1
Sample
1268-280-0x0000000000400000-0x000000000046B000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1268-280-0x0000000000400000-0x000000000046B000-memory.exe
Resource
win10v2004-20240226-en
General
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Target
1268-280-0x0000000000400000-0x000000000046B000-memory.dmp
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Size
428KB
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MD5
0aa6f01d88646068b4b1c3bcba17d987
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SHA1
1f86dc969a5a31a4a5892289af2593718d98770e
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SHA256
52f8970ad5d0b0364147dd88c4f6641420c9b372a6a26ee18a10d9fd55ef7f07
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SHA512
15692314de1d3fcb62541be2747ea1eac06f1afac207f2e4a258066c1dc6f0d1e332c017c6948d7cdfa1fac3ab677c11af31005a274ed3c652baebabea32059d
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SSDEEP
6144:3ua5z4XeLqMVc2Uc1ax/QfTyuAlHKdlJP0KVah6wu2Ai0BvF:3V5z4XPMPA/QryvodlJP0KVTRF
Malware Config
Extracted
vidar
3.8
ef32d425b907146eeb9090dbc9455ab1
https://steamcommunity.com/profiles/76561198272578552
https://t.me/libpcre
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profile_id_v2
ef32d425b907146eeb9090dbc9455ab1
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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 1268-280-0x0000000000400000-0x000000000046B000-memory.dmp
Files
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1268-280-0x0000000000400000-0x000000000046B000-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