Analysis
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max time kernel
137s -
max time network
153s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
14-05-2022 13:50
Static task
static1
Behavioral task
behavioral1
Sample
21250461884af7cdce99729c8ea5fe2aaaa1250b715a9c26899a97d9e05829f1.exe
Resource
win7-20220414-en
General
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Target
21250461884af7cdce99729c8ea5fe2aaaa1250b715a9c26899a97d9e05829f1.exe
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Size
178KB
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MD5
0707fdefc009742f2b71bd74f94f541b
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SHA1
97f281579aef9feb7f7f13f08d12add1004b05c7
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SHA256
21250461884af7cdce99729c8ea5fe2aaaa1250b715a9c26899a97d9e05829f1
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SHA512
096b0163a41f8ea6562b0df3f4fd9c4e73511d6f255000155897fd072d3edb76367161703483406ffbaf92b8329aba54af99248a2b3fae44ed69a2b8011c7d5f
Malware Config
Extracted
lokibot
http://vmopahtqdf84hfvsqepalcbcch63gdyvah.ml/BN2/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 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 User-Agent (Charon/Inferno)
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
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Executes dropped EXE 2 IoCs
Processes:
vvsawmgi.exevvsawmgi.exepid process 952 vvsawmgi.exe 1508 vvsawmgi.exe -
Loads dropped DLL 3 IoCs
Processes:
21250461884af7cdce99729c8ea5fe2aaaa1250b715a9c26899a97d9e05829f1.exevvsawmgi.exepid process 896 21250461884af7cdce99729c8ea5fe2aaaa1250b715a9c26899a97d9e05829f1.exe 896 21250461884af7cdce99729c8ea5fe2aaaa1250b715a9c26899a97d9e05829f1.exe 952 vvsawmgi.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:
vvsawmgi.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook vvsawmgi.exe Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook vvsawmgi.exe Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook vvsawmgi.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
vvsawmgi.exedescription pid process target process PID 952 set thread context of 1508 952 vvsawmgi.exe vvsawmgi.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:
vvsawmgi.exedescription pid process Token: SeDebugPrivilege 1508 vvsawmgi.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
21250461884af7cdce99729c8ea5fe2aaaa1250b715a9c26899a97d9e05829f1.exevvsawmgi.exedescription pid process target process PID 896 wrote to memory of 952 896 21250461884af7cdce99729c8ea5fe2aaaa1250b715a9c26899a97d9e05829f1.exe vvsawmgi.exe PID 896 wrote to memory of 952 896 21250461884af7cdce99729c8ea5fe2aaaa1250b715a9c26899a97d9e05829f1.exe vvsawmgi.exe PID 896 wrote to memory of 952 896 21250461884af7cdce99729c8ea5fe2aaaa1250b715a9c26899a97d9e05829f1.exe vvsawmgi.exe PID 896 wrote to memory of 952 896 21250461884af7cdce99729c8ea5fe2aaaa1250b715a9c26899a97d9e05829f1.exe vvsawmgi.exe PID 952 wrote to memory of 1508 952 vvsawmgi.exe vvsawmgi.exe PID 952 wrote to memory of 1508 952 vvsawmgi.exe vvsawmgi.exe PID 952 wrote to memory of 1508 952 vvsawmgi.exe vvsawmgi.exe PID 952 wrote to memory of 1508 952 vvsawmgi.exe vvsawmgi.exe PID 952 wrote to memory of 1508 952 vvsawmgi.exe vvsawmgi.exe PID 952 wrote to memory of 1508 952 vvsawmgi.exe vvsawmgi.exe PID 952 wrote to memory of 1508 952 vvsawmgi.exe vvsawmgi.exe PID 952 wrote to memory of 1508 952 vvsawmgi.exe vvsawmgi.exe PID 952 wrote to memory of 1508 952 vvsawmgi.exe vvsawmgi.exe PID 952 wrote to memory of 1508 952 vvsawmgi.exe vvsawmgi.exe -
outlook_office_path 1 IoCs
Processes:
vvsawmgi.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook vvsawmgi.exe -
outlook_win_path 1 IoCs
Processes:
vvsawmgi.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook vvsawmgi.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\21250461884af7cdce99729c8ea5fe2aaaa1250b715a9c26899a97d9e05829f1.exe"C:\Users\Admin\AppData\Local\Temp\21250461884af7cdce99729c8ea5fe2aaaa1250b715a9c26899a97d9e05829f1.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:896 -
C:\Users\Admin\AppData\Local\Temp\vvsawmgi.exeC:\Users\Admin\AppData\Local\Temp\vvsawmgi.exe C:\Users\Admin\AppData\Local\Temp\ypeaokagyq2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:952 -
C:\Users\Admin\AppData\Local\Temp\vvsawmgi.exeC:\Users\Admin\AppData\Local\Temp\vvsawmgi.exe C:\Users\Admin\AppData\Local\Temp\ypeaokagyq3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1508
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
103KB
MD504f3a81121a4b5b8e9b2f3ba3029fccf
SHA1865109fc860722a0d5d4492e5d09604af3d9447f
SHA2569667e167ce3ed2504f44634a58817dfa14e76f9490013ac151ea3a690d8f1587
SHA51221ef073b390354c446082a333dc01850f13ed8890e2790a90ad1f750c183e0e9b120f4ddce0f0badabb27b6751e8e01fd200d70a5da4e2804d6d20c419120d82
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Filesize
74KB
MD5aacd92b544a024d6249d9fd7a7cc69a5
SHA146be9988221744683a9ad75fb158a7034ab66a63
SHA256bf419cdf31730d7a8b317b5842a463095326348cad55d96b5fa6f546949b40db
SHA512e5d6ee43bb68b4050d7f853e00bda779f65a733bdbdd5e6d9d95f0dd332ff7b342bd19868e385be5284d446a956bade4e03b8843f9f8ee25cc17575b50818780
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Filesize
74KB
MD5aacd92b544a024d6249d9fd7a7cc69a5
SHA146be9988221744683a9ad75fb158a7034ab66a63
SHA256bf419cdf31730d7a8b317b5842a463095326348cad55d96b5fa6f546949b40db
SHA512e5d6ee43bb68b4050d7f853e00bda779f65a733bdbdd5e6d9d95f0dd332ff7b342bd19868e385be5284d446a956bade4e03b8843f9f8ee25cc17575b50818780
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Filesize
74KB
MD5aacd92b544a024d6249d9fd7a7cc69a5
SHA146be9988221744683a9ad75fb158a7034ab66a63
SHA256bf419cdf31730d7a8b317b5842a463095326348cad55d96b5fa6f546949b40db
SHA512e5d6ee43bb68b4050d7f853e00bda779f65a733bdbdd5e6d9d95f0dd332ff7b342bd19868e385be5284d446a956bade4e03b8843f9f8ee25cc17575b50818780
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Filesize
4KB
MD5980c57f4546c39a2b00eff9123786333
SHA118df4a3bbdb3d3ac8208dd56583b750bba747581
SHA256c0029da8552f07f3848c8fde441dcbdcf712f4d93e319b63cf9ef672347dd9ec
SHA512e7e5fb51665637f85b3f802369373ca3bfd14af4984a1cd94d1a9f5f291dc58cf285923fa05fd7db57c036e70b0d839e12a2436293dd9f4dfe7ee376161b64bc
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Filesize
74KB
MD5aacd92b544a024d6249d9fd7a7cc69a5
SHA146be9988221744683a9ad75fb158a7034ab66a63
SHA256bf419cdf31730d7a8b317b5842a463095326348cad55d96b5fa6f546949b40db
SHA512e5d6ee43bb68b4050d7f853e00bda779f65a733bdbdd5e6d9d95f0dd332ff7b342bd19868e385be5284d446a956bade4e03b8843f9f8ee25cc17575b50818780
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Filesize
74KB
MD5aacd92b544a024d6249d9fd7a7cc69a5
SHA146be9988221744683a9ad75fb158a7034ab66a63
SHA256bf419cdf31730d7a8b317b5842a463095326348cad55d96b5fa6f546949b40db
SHA512e5d6ee43bb68b4050d7f853e00bda779f65a733bdbdd5e6d9d95f0dd332ff7b342bd19868e385be5284d446a956bade4e03b8843f9f8ee25cc17575b50818780
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Filesize
74KB
MD5aacd92b544a024d6249d9fd7a7cc69a5
SHA146be9988221744683a9ad75fb158a7034ab66a63
SHA256bf419cdf31730d7a8b317b5842a463095326348cad55d96b5fa6f546949b40db
SHA512e5d6ee43bb68b4050d7f853e00bda779f65a733bdbdd5e6d9d95f0dd332ff7b342bd19868e385be5284d446a956bade4e03b8843f9f8ee25cc17575b50818780