Behavioral task
behavioral1
Sample
1260-56-0x0000000000400000-0x00000000004C4000-memory.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
1260-56-0x0000000000400000-0x00000000004C4000-memory.exe
Resource
win10v2004-20230220-en
General
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Target
1260-56-0x0000000000400000-0x00000000004C4000-memory.dmp
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Size
784KB
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MD5
aac434d9dba653f41aedc8efbb217682
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SHA1
825bf6a8a52e48251ccbf69fe8ea29df39c1697f
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SHA256
d7e5ae31ed905737080b41b547b6ff291f8ece238ac04ea1a0fb28c3da5bb84b
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SHA512
c4eabd5eabae37abd5a7b7cb8082942c19aac3dbe066a49c58f4e6bc048654bea4994e6dbef061c4729c0953c5dcc1a1c7b35d422f2756ac79cc7de6624a0753
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SSDEEP
6144:TBA0i2uim7rAPtf9w8zSRWBt9JPpr+hTLWzYcRh6paW7u1TL+:TG0iwj9w8zS4BPJPpr+PcY02
Malware Config
Extracted
vidar
4.3
c843bbc9de2edce7a51ceff3be8cb258
https://steamcommunity.com/profiles/76561199514261168
https://t.me/kamaprimo
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profile_id_v2
c843bbc9de2edce7a51ceff3be8cb258
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user_agent
Mozilla/5.0 (Linux; U; Tizen 2.0; en-us) AppleWebKit/537.1 (KHTML, like Gecko) Mobile TizenBrowser/2.0
Signatures
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Vidar family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1260-56-0x0000000000400000-0x00000000004C4000-memory.dmp
Files
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1260-56-0x0000000000400000-0x00000000004C4000-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: 250KB - 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