Analysis
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max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
01-03-2023 08:08
Static task
static1
Behavioral task
behavioral1
Sample
56b3f950f86319870611c364b467719a.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
56b3f950f86319870611c364b467719a.exe
Resource
win10v2004-20230220-en
General
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Target
56b3f950f86319870611c364b467719a.exe
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Size
722KB
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MD5
56b3f950f86319870611c364b467719a
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SHA1
ef7e6573e08777e8496f3c5f68fb34d545c9fdcb
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SHA256
f55ce0741ed4615bae5646c644b3a971323ac344b12693495d5749c688d5d489
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SHA512
43d0da4349ff27c99d7184dfa810527591b158fc2a053b6e289ee2d2ee9a3da5389c90213e82ab5a4d9abd7af43d5f5db007d3d4d66dc2620409cafe48ead147
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SSDEEP
12288:HoDzEcLL4ZjVUi0EosOijSmrXO9Ax3mIEDs0wvw1BjSxFrXhy:HG4s0jVLyijxZx2qI1BSxdXE
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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ModiLoader Second Stage 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2296-137-0x00000000024B0000-0x00000000024DC000-memory.dmp modiloader_stage2 -
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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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
56b3f950f86319870611c364b467719a.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Tdhosule = "C:\\Users\\Public\\Libraries\\elusohdT.url" 56b3f950f86319870611c364b467719a.exe -
Suspicious use of SetThreadContext 2 IoCs
Processes:
iexpress.execscript.exedescription pid process target process PID 1824 set thread context of 3180 1824 iexpress.exe Explorer.EXE PID 3904 set thread context of 3180 3904 cscript.exe Explorer.EXE -
Processes:
cscript.exedescription ioc process Key created \Registry\User\S-1-5-21-144354903-2550862337-1367551827-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2 cscript.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
56b3f950f86319870611c364b467719a.exepid process 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe 2296 56b3f950f86319870611c364b467719a.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
Explorer.EXEpid process 3180 Explorer.EXE -
Suspicious behavior: MapViewOfSection 7 IoCs
Processes:
iexpress.execscript.exepid process 1824 iexpress.exe 1824 iexpress.exe 1824 iexpress.exe 3904 cscript.exe 3904 cscript.exe 3904 cscript.exe 3904 cscript.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes:
iexpress.exeExplorer.EXEcscript.exedescription pid process Token: SeDebugPrivilege 1824 iexpress.exe Token: SeShutdownPrivilege 3180 Explorer.EXE Token: SeCreatePagefilePrivilege 3180 Explorer.EXE Token: SeShutdownPrivilege 3180 Explorer.EXE Token: SeCreatePagefilePrivilege 3180 Explorer.EXE Token: SeDebugPrivilege 3904 cscript.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
56b3f950f86319870611c364b467719a.exeExplorer.EXEcscript.exedescription pid process target process PID 2296 wrote to memory of 1824 2296 56b3f950f86319870611c364b467719a.exe iexpress.exe PID 2296 wrote to memory of 1824 2296 56b3f950f86319870611c364b467719a.exe iexpress.exe PID 2296 wrote to memory of 1824 2296 56b3f950f86319870611c364b467719a.exe iexpress.exe PID 2296 wrote to memory of 1824 2296 56b3f950f86319870611c364b467719a.exe iexpress.exe PID 2296 wrote to memory of 1824 2296 56b3f950f86319870611c364b467719a.exe iexpress.exe PID 2296 wrote to memory of 1824 2296 56b3f950f86319870611c364b467719a.exe iexpress.exe PID 3180 wrote to memory of 3904 3180 Explorer.EXE cscript.exe PID 3180 wrote to memory of 3904 3180 Explorer.EXE cscript.exe PID 3180 wrote to memory of 3904 3180 Explorer.EXE cscript.exe PID 3904 wrote to memory of 4996 3904 cscript.exe Firefox.exe PID 3904 wrote to memory of 4996 3904 cscript.exe Firefox.exe PID 3904 wrote to memory of 4996 3904 cscript.exe Firefox.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\56b3f950f86319870611c364b467719a.exe"C:\Users\Admin\AppData\Local\Temp\56b3f950f86319870611c364b467719a.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\iexpress.exeC:\Windows\System32\iexpress.exe3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\cscript.exe"C:\Windows\SysWOW64\cscript.exe"2⤵
- Suspicious use of SetThreadContext
- Modifies Internet Explorer settings
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Program Files\Mozilla Firefox\Firefox.exe"C:\Program Files\Mozilla Firefox\Firefox.exe"3⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1824-153-0x0000000002AD0000-0x0000000002AD1000-memory.dmpFilesize
4KB
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memory/1824-157-0x0000000010410000-0x000000001043F000-memory.dmpFilesize
188KB
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memory/1824-158-0x0000000003D60000-0x0000000003D70000-memory.dmpFilesize
64KB
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memory/1824-156-0x0000000003E90000-0x00000000041DA000-memory.dmpFilesize
3.3MB
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memory/1824-155-0x0000000010410000-0x000000001043F000-memory.dmpFilesize
188KB
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memory/2296-152-0x0000000010410000-0x000000001043F000-memory.dmpFilesize
188KB
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memory/2296-151-0x0000000010410000-0x000000001043F000-memory.dmpFilesize
188KB
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memory/2296-140-0x0000000000670000-0x0000000000671000-memory.dmpFilesize
4KB
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memory/2296-139-0x0000000000400000-0x00000000004BD000-memory.dmpFilesize
756KB
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memory/2296-137-0x00000000024B0000-0x00000000024DC000-memory.dmpFilesize
176KB
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memory/2296-136-0x0000000000670000-0x0000000000671000-memory.dmpFilesize
4KB
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memory/3180-166-0x0000000002E20000-0x0000000002EF6000-memory.dmpFilesize
856KB
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memory/3180-159-0x0000000002C10000-0x0000000002CD3000-memory.dmpFilesize
780KB
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memory/3180-169-0x0000000002E20000-0x0000000002EF6000-memory.dmpFilesize
856KB
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memory/3904-160-0x0000000000F70000-0x0000000000F97000-memory.dmpFilesize
156KB
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memory/3904-164-0x0000000000BD0000-0x0000000000BFD000-memory.dmpFilesize
180KB
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memory/3904-165-0x0000000002F90000-0x00000000032DA000-memory.dmpFilesize
3.3MB
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memory/3904-163-0x0000000000BD0000-0x0000000000BFD000-memory.dmpFilesize
180KB
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memory/3904-167-0x0000000002DB0000-0x0000000002E3F000-memory.dmpFilesize
572KB
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memory/3904-162-0x0000000000F70000-0x0000000000F97000-memory.dmpFilesize
156KB