Analysis
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max time kernel
27s -
max time network
31s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 01:55
Static task
static1
Behavioral task
behavioral1
Sample
37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe
Resource
win10v2004-20220812-en
General
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Target
37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe
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Size
1.3MB
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MD5
70647f61ba1af4c62ee13ae09c9a1e42
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SHA1
e35dff36f255ca3280e3b7097c4474c042b36650
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SHA256
37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542
-
SHA512
3a0c5a74713a5ef6c5b049e6f09cbd922c7e934ef0f55c479e6d99e0a1738a7c77be8f3901516a9387fce85de97f2258921249e6339ef684e3d2e84b2a88f71a
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SSDEEP
24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakR:7rKo4ZwCOnYjVmJPa2
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exedescription pid process target process PID 1340 set thread context of 1724 1340 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe -
Processes:
37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exepid process 1724 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe 1724 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe 1724 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe 1724 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe 1724 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exedescription pid process target process PID 1340 wrote to memory of 1724 1340 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe PID 1340 wrote to memory of 1724 1340 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe PID 1340 wrote to memory of 1724 1340 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe PID 1340 wrote to memory of 1724 1340 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe PID 1340 wrote to memory of 1724 1340 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe PID 1340 wrote to memory of 1724 1340 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe PID 1340 wrote to memory of 1724 1340 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe PID 1340 wrote to memory of 1724 1340 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe PID 1340 wrote to memory of 1724 1340 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe PID 1340 wrote to memory of 1724 1340 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe PID 1340 wrote to memory of 1724 1340 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe 37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe"C:\Users\Admin\AppData\Local\Temp\37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\37fb4e3294ae52930c388342e4740c457bcce9b140bde740f88bc2fbd80d9542.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1724-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1724-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1724-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1724-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1724-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1724-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1724-66-0x000000000044E057-mapping.dmp
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memory/1724-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1724-68-0x0000000075BA1000-0x0000000075BA3000-memory.dmpFilesize
8KB
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memory/1724-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1724-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1724-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB