Analysis
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max time kernel
117s -
max time network
122s -
platform
windows7_x64 -
resource
win7 -
submitted
14-07-2020 19:09
Static task
static1
Behavioral task
behavioral2
Sample
RFQ.exe
Resource
win10v200430
windows10_x64
0 signatures
0 seconds
General
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Target
RFQ.exe
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Size
1.1MB
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MD5
78d8a849b889ce5fb3e132648e314a7f
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SHA1
b4e4bfd611d34feaa1e652146316b322b7af819f
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SHA256
edb54d25f0d8e82e12e8abef877e53fa13229bd58e2a981b1f6ec640e56a5f00
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SHA512
366d3b8b623c3861cc09077d4051b8c81f30c19e19bede5b094c3335c00d7f569e8880d3685428cd819247d817f799c68cab6e68b13a9421b3106fe21042660d
Score
7/10
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 9 IoCs
Processes:
RFQ.exedescription pid process target process PID 1464 wrote to memory of 1880 1464 RFQ.exe RFQ.exe PID 1464 wrote to memory of 1880 1464 RFQ.exe RFQ.exe PID 1464 wrote to memory of 1880 1464 RFQ.exe RFQ.exe PID 1464 wrote to memory of 1880 1464 RFQ.exe RFQ.exe PID 1464 wrote to memory of 1880 1464 RFQ.exe RFQ.exe PID 1464 wrote to memory of 1880 1464 RFQ.exe RFQ.exe PID 1464 wrote to memory of 1880 1464 RFQ.exe RFQ.exe PID 1464 wrote to memory of 1880 1464 RFQ.exe RFQ.exe PID 1464 wrote to memory of 1880 1464 RFQ.exe RFQ.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
RFQ.exedescription pid process target process PID 1464 set thread context of 1880 1464 RFQ.exe RFQ.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RFQ.exedescription pid process Token: SeDebugPrivilege 1880 RFQ.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RFQ.exepid process 1880 RFQ.exe 1880 RFQ.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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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
Processes
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C:\Users\Admin\AppData\Local\Temp\RFQ.exe"C:\Users\Admin\AppData\Local\Temp\RFQ.exe"1⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of SetThreadContext
PID:1464 -
C:\Users\Admin\AppData\Local\Temp\RFQ.exe"{path}"2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
PID:1880
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/1880-0-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1880-1-0x00000000004460AE-mapping.dmp
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memory/1880-2-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1880-3-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB