Behavioral task
behavioral1
Sample
RUNE_CE.exe
Resource
win7-20231215-en
General
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Target
RUNE_CE.exe
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Size
3.1MB
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MD5
01ea684570b61f1706e3895177063a78
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SHA1
e8cc878c7225de756f0464b12dea6f30ff173099
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SHA256
37fbe34618d8aab62a66ab976b2f30d7a1be09b624e4c9fa21b304a594aae8e7
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SHA512
749b0128c801e9b32dfba7fbf61a6232c43116159bfe1f7b655c4ae2d033a6be9feb0333bff52cdc962c4e378b9412a4d0eaebe8b344bb499dc50950e2e65ab2
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SSDEEP
49152:ivkt62XlaSFNWPjljiFa2RoUYIxg7yE50jk/vweoGd+THHB72eh2NT:iv462XlaSFNWPjljiFXRoUYIxg77R
Malware Config
Extracted
quasar
1.4.1
Rune CE
rune.ddns.net:4782
41a40556-c751-41a4-bb4f-2137f4333dcb
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encryption_key
CE3A02BEBA7F955E1059F0AE4AAC52DB5AD303EB
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install_name
Rune_CE.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
Rune_CE
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subdirectory
SubDir
Signatures
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Quasar family
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Quasar payload 1 IoCs
resource yara_rule sample family_quasar -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource RUNE_CE.exe
Files
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RUNE_CE.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ