Analysis
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max time kernel
132s -
max time network
138s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
14-05-2022 13:50
Static task
static1
Behavioral task
behavioral1
Sample
8b012d813f6a0022c8f129a9d55ceb4ff6e09941054c05960170b7a4a48bb2ed.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
8b012d813f6a0022c8f129a9d55ceb4ff6e09941054c05960170b7a4a48bb2ed.exe
Resource
win10v2004-20220414-en
General
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Target
8b012d813f6a0022c8f129a9d55ceb4ff6e09941054c05960170b7a4a48bb2ed.exe
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Size
207KB
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MD5
0eb62853b63f5276c9eb21fff540c8be
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SHA1
8c112916e5b8154e964bdb2c44cd4a69515619d3
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SHA256
8b012d813f6a0022c8f129a9d55ceb4ff6e09941054c05960170b7a4a48bb2ed
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SHA512
73ce830ea331ef4b387520d6754375141b179715ed028fa5b78a293f47bb9dd50c681405e6ef4f3294ea8b0798d73332aa884fe86c220a7a30fae882b8db5646
Malware Config
Extracted
lokibot
http://sempersim.su/gf25/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Signatures
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suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1
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suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2
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suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot Checkin
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suricata: ET MALWARE LokiBot Fake 404 Response
suricata: ET MALWARE LokiBot Fake 404 Response
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suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1
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suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2
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suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
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Executes dropped EXE 2 IoCs
Processes:
ouldcbuhe.exeouldcbuhe.exepid process 1764 ouldcbuhe.exe 1060 ouldcbuhe.exe -
Loads dropped DLL 3 IoCs
Processes:
8b012d813f6a0022c8f129a9d55ceb4ff6e09941054c05960170b7a4a48bb2ed.exeouldcbuhe.exepid process 452 8b012d813f6a0022c8f129a9d55ceb4ff6e09941054c05960170b7a4a48bb2ed.exe 452 8b012d813f6a0022c8f129a9d55ceb4ff6e09941054c05960170b7a4a48bb2ed.exe 1764 ouldcbuhe.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
ouldcbuhe.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook ouldcbuhe.exe Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook ouldcbuhe.exe Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook ouldcbuhe.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
ouldcbuhe.exedescription pid process target process PID 1764 set thread context of 1060 1764 ouldcbuhe.exe ouldcbuhe.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
ouldcbuhe.exedescription pid process Token: SeDebugPrivilege 1060 ouldcbuhe.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
8b012d813f6a0022c8f129a9d55ceb4ff6e09941054c05960170b7a4a48bb2ed.exeouldcbuhe.exedescription pid process target process PID 452 wrote to memory of 1764 452 8b012d813f6a0022c8f129a9d55ceb4ff6e09941054c05960170b7a4a48bb2ed.exe ouldcbuhe.exe PID 452 wrote to memory of 1764 452 8b012d813f6a0022c8f129a9d55ceb4ff6e09941054c05960170b7a4a48bb2ed.exe ouldcbuhe.exe PID 452 wrote to memory of 1764 452 8b012d813f6a0022c8f129a9d55ceb4ff6e09941054c05960170b7a4a48bb2ed.exe ouldcbuhe.exe PID 452 wrote to memory of 1764 452 8b012d813f6a0022c8f129a9d55ceb4ff6e09941054c05960170b7a4a48bb2ed.exe ouldcbuhe.exe PID 1764 wrote to memory of 1060 1764 ouldcbuhe.exe ouldcbuhe.exe PID 1764 wrote to memory of 1060 1764 ouldcbuhe.exe ouldcbuhe.exe PID 1764 wrote to memory of 1060 1764 ouldcbuhe.exe ouldcbuhe.exe PID 1764 wrote to memory of 1060 1764 ouldcbuhe.exe ouldcbuhe.exe PID 1764 wrote to memory of 1060 1764 ouldcbuhe.exe ouldcbuhe.exe PID 1764 wrote to memory of 1060 1764 ouldcbuhe.exe ouldcbuhe.exe PID 1764 wrote to memory of 1060 1764 ouldcbuhe.exe ouldcbuhe.exe PID 1764 wrote to memory of 1060 1764 ouldcbuhe.exe ouldcbuhe.exe PID 1764 wrote to memory of 1060 1764 ouldcbuhe.exe ouldcbuhe.exe PID 1764 wrote to memory of 1060 1764 ouldcbuhe.exe ouldcbuhe.exe -
outlook_office_path 1 IoCs
Processes:
ouldcbuhe.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook ouldcbuhe.exe -
outlook_win_path 1 IoCs
Processes:
ouldcbuhe.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook ouldcbuhe.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8b012d813f6a0022c8f129a9d55ceb4ff6e09941054c05960170b7a4a48bb2ed.exe"C:\Users\Admin\AppData\Local\Temp\8b012d813f6a0022c8f129a9d55ceb4ff6e09941054c05960170b7a4a48bb2ed.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:452 -
C:\Users\Admin\AppData\Local\Temp\ouldcbuhe.exeC:\Users\Admin\AppData\Local\Temp\ouldcbuhe.exe C:\Users\Admin\AppData\Local\Temp\dndwkg2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1764 -
C:\Users\Admin\AppData\Local\Temp\ouldcbuhe.exeC:\Users\Admin\AppData\Local\Temp\ouldcbuhe.exe C:\Users\Admin\AppData\Local\Temp\dndwkg3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1060
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
103KB
MD59a06dfe3724edb2526c756e467c07b9d
SHA189188b43bb4c858dce4fc4cacff4774e16ea983e
SHA25695fb4fd49fae5f806423f002a870f2b3f496ec148b11b7909a027e3d04736c58
SHA512f29754d7d6249fd60094db388a3b3ea90f037f649bdd4fd208e35d1aaec4bb13fbe8d6679512dfb27cf3bd2e608e0364b3dd865cce958daac35388443662e50d
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Filesize
5KB
MD5ff4c161865c5db1b65de9f3883b44b58
SHA1ce2fca83ef23188b9c7462b94665ea99ac68b4f1
SHA256269e6e0da1164feaf77f9b330ac448f1dfe701cefca46045fa8c6e50434000cd
SHA512a2fe3d85e01d3d01fc69ab02070a517c1689bb95b7dee526343a178a2af8a1ead28417f38c3032d86130c88d846a0a9d99505f7e52c710a7bb24157339249094
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Filesize
133KB
MD52acc7c61c2a06d45637ad99ccfe6aeda
SHA1777cfb6f3bdbfbca456ce48618a40ff50f2a29ae
SHA256924b19e82e132170856549168b5d8cf43cd4e51363032e7a7ef92dc1ab8d938c
SHA512918bab712925a66b16072a9a63621e776034da5ec1edbec69b46ec8b8d712ccc1290976624770a2cec043ce22fb43c231780bfbffcc55aa0033d56bc7b98a976
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Filesize
133KB
MD52acc7c61c2a06d45637ad99ccfe6aeda
SHA1777cfb6f3bdbfbca456ce48618a40ff50f2a29ae
SHA256924b19e82e132170856549168b5d8cf43cd4e51363032e7a7ef92dc1ab8d938c
SHA512918bab712925a66b16072a9a63621e776034da5ec1edbec69b46ec8b8d712ccc1290976624770a2cec043ce22fb43c231780bfbffcc55aa0033d56bc7b98a976
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Filesize
133KB
MD52acc7c61c2a06d45637ad99ccfe6aeda
SHA1777cfb6f3bdbfbca456ce48618a40ff50f2a29ae
SHA256924b19e82e132170856549168b5d8cf43cd4e51363032e7a7ef92dc1ab8d938c
SHA512918bab712925a66b16072a9a63621e776034da5ec1edbec69b46ec8b8d712ccc1290976624770a2cec043ce22fb43c231780bfbffcc55aa0033d56bc7b98a976
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Filesize
133KB
MD52acc7c61c2a06d45637ad99ccfe6aeda
SHA1777cfb6f3bdbfbca456ce48618a40ff50f2a29ae
SHA256924b19e82e132170856549168b5d8cf43cd4e51363032e7a7ef92dc1ab8d938c
SHA512918bab712925a66b16072a9a63621e776034da5ec1edbec69b46ec8b8d712ccc1290976624770a2cec043ce22fb43c231780bfbffcc55aa0033d56bc7b98a976
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Filesize
133KB
MD52acc7c61c2a06d45637ad99ccfe6aeda
SHA1777cfb6f3bdbfbca456ce48618a40ff50f2a29ae
SHA256924b19e82e132170856549168b5d8cf43cd4e51363032e7a7ef92dc1ab8d938c
SHA512918bab712925a66b16072a9a63621e776034da5ec1edbec69b46ec8b8d712ccc1290976624770a2cec043ce22fb43c231780bfbffcc55aa0033d56bc7b98a976
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Filesize
133KB
MD52acc7c61c2a06d45637ad99ccfe6aeda
SHA1777cfb6f3bdbfbca456ce48618a40ff50f2a29ae
SHA256924b19e82e132170856549168b5d8cf43cd4e51363032e7a7ef92dc1ab8d938c
SHA512918bab712925a66b16072a9a63621e776034da5ec1edbec69b46ec8b8d712ccc1290976624770a2cec043ce22fb43c231780bfbffcc55aa0033d56bc7b98a976