Behavioral task
behavioral1
Sample
Arctis Temporary Unban.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
Arctis Temporary Unban.exe
Resource
win10v2004-20240508-en
General
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Target
Arctis Temporary Unban.exe
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Size
14.0MB
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MD5
d1e14437fa29d98b358dae3adc88f917
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SHA1
10e7c5c48e6edadc37afbd70961246ccb12ad04b
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SHA256
a208204f142732fda7da280c51d067bf8d761f6941242b937c71e63bab68a8c9
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SHA512
3380fafc9b2194c84e56f1cd81ec7a3e16f67e611fa2b43aad81da4d4d7fc98410f82c656a794cc811cf7e8b7daa6fb1ab612c412e3eb7cf535e164809ca1b1c
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SSDEEP
196608:QSEjmGq+C4OP4AQ9rJl1lqKFCGz8+SEOBskA2GmN2eQM4m4DQkIk0Gg4yanCxcfX:QZm6eM1Xl7RT4afho95w8Cf5rONQ24
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Arctis Temporary Unban.exe
Files
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Arctis Temporary Unban.exe.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
Size: 256KB - Virtual size: 556KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 310KB - Virtual size: 627KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 2KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 15KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 39KB - Virtual size: 40KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 18.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 13.3MB - Virtual size: 13.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 16B - Virtual size: 4KB
IMAGE_SCN_MEM_READ