Static task
static1
Behavioral task
behavioral1
Sample
4563fa06b9e2a308b48d6e342715b02b494170e4cceafa902d21bd8dd953ff8e.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
4563fa06b9e2a308b48d6e342715b02b494170e4cceafa902d21bd8dd953ff8e.exe
Resource
win10v2004-20220414-en
General
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Target
4563fa06b9e2a308b48d6e342715b02b494170e4cceafa902d21bd8dd953ff8e
-
Size
909KB
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MD5
0766f3d3a085ff223182010af4678eef
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SHA1
3b4c8be4d002121a9e604864fbe1897c598467c0
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SHA256
4563fa06b9e2a308b48d6e342715b02b494170e4cceafa902d21bd8dd953ff8e
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SHA512
7f4c05d364b4c683f7f7f054099200b21023abfb4ddea7f5f65133f6904d9fea10bfb616ab2a336893d5e31541a551730991f94e1a4610cd422a754022980254
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SSDEEP
24576:1z54MROxnFiYRu/rrcI0AilFEvxHjWqaQO:1z2MikrrcI0AilFEvxHj
Malware Config
Extracted
orcus
185.209.23.119:10134
d4911beaeae0483b888d4daf666bbb74
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autostart_method
Registry
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enable_keylogger
true
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install_path
%programfiles%\Orcus\Orcus.exe
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reconnect_delay
10000
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registry_keyname
Orcus
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taskscheduler_taskname
Orcus
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watchdog_path
AppData\OrcusWatchdog.exe
Signatures
-
Orcurs Rat Executable 1 IoCs
Processes:
resource yara_rule sample orcus -
Orcus family
-
Orcus main payload 1 IoCs
Processes:
resource yara_rule sample family_orcus
Files
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4563fa06b9e2a308b48d6e342715b02b494170e4cceafa902d21bd8dd953ff8e.exe windows 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: 906KB - Virtual size: 906KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
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