Analysis
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max time kernel
118s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
20/09/2023, 00:42
Behavioral task
behavioral1
Sample
ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe
Resource
win10v2004-20230915-en
General
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Target
ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe
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Size
11.9MB
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MD5
52960d978352d8fe776b97aa1651be33
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SHA1
449352bc5b2056f94595e75cee9c4efc43a07e2d
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SHA256
ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88
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SHA512
03e9fb8af66935d6f8ce6174ebbe6354d0149adf397c480e3bb55b06f2a0d1c93c8adaaff98ccbef35a01b5997a774b42b418292e5074e54ee49c7698984005a
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SSDEEP
196608:rxLTIlTXSLjcyyuMK5B+lGFb0hgIhDYmyArb7sG34KVtObfX8AZg76oLlrBt16AO:rxvaTSjauRgG1m7szAh3xVtObfsAS7By
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2716 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe -
Loads dropped DLL 2 IoCs
pid Process 2176 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe 2716 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe -
resource yara_rule behavioral1/memory/2176-0-0x0000000000400000-0x000000000157B000-memory.dmp vmprotect behavioral1/memory/2176-9-0x0000000000400000-0x000000000157B000-memory.dmp vmprotect behavioral1/memory/2176-15-0x0000000000400000-0x000000000157B000-memory.dmp vmprotect behavioral1/files/0x002c000000014b86-22.dat vmprotect behavioral1/files/0x002c000000014b86-19.dat vmprotect behavioral1/memory/2716-24-0x0000000000400000-0x000000000157B000-memory.dmp vmprotect behavioral1/memory/2716-33-0x0000000000400000-0x000000000157B000-memory.dmp vmprotect behavioral1/memory/2176-35-0x0000000000400000-0x000000000157B000-memory.dmp vmprotect behavioral1/files/0x002c000000014b86-38.dat vmprotect behavioral1/memory/2716-39-0x0000000000400000-0x000000000157B000-memory.dmp vmprotect behavioral1/files/0x002c000000014b86-42.dat vmprotect behavioral1/memory/2716-45-0x0000000000400000-0x000000000157B000-memory.dmp vmprotect behavioral1/memory/2716-46-0x0000000000400000-0x000000000157B000-memory.dmp vmprotect -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\N: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\R: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\U: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\B: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\O: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\P: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\Q: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\V: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\J: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\H: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\I: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\L: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\M: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\S: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\T: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\W: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\A: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\Y: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\Z: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\X: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\G: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\K: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe File opened (read-only) \??\E: ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2176 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe 2716 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2716 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe -
Suspicious use of SetWindowsHookEx 10 IoCs
pid Process 2176 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe 2176 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe 2176 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe 2176 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe 2176 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe 2716 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe 2716 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe 2716 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe 2716 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe 2716 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2176 wrote to memory of 2716 2176 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe 28 PID 2176 wrote to memory of 2716 2176 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe 28 PID 2176 wrote to memory of 2716 2176 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe 28 PID 2176 wrote to memory of 2716 2176 ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe"C:\Users\Admin\AppData\Local\Temp\ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe"1⤵
- Loads dropped DLL
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2176 -
C:\ÖðÈÕÀ×öª\ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exeC:\ÖðÈÕÀ×öª\ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2716
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
11B
MD5c459d066cae28521f56d4818fd84de7e
SHA1988469e45106af18432bd62615f33f4635c5a2f2
SHA2562e5b064179076dcfb44af4be704df75dd21f37db039377ba72d6fccd724b0309
SHA5129d829b8f27f962b82961b3084caf0753bbea9de098b5d3cce4274102a793d83a57b08be6f59ed03dbfe9437449893c7e82e2038425bf00be159af8aa99d932ed
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Filesize
11.9MB
MD552960d978352d8fe776b97aa1651be33
SHA1449352bc5b2056f94595e75cee9c4efc43a07e2d
SHA256ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88
SHA51203e9fb8af66935d6f8ce6174ebbe6354d0149adf397c480e3bb55b06f2a0d1c93c8adaaff98ccbef35a01b5997a774b42b418292e5074e54ee49c7698984005a
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Filesize
11.9MB
MD552960d978352d8fe776b97aa1651be33
SHA1449352bc5b2056f94595e75cee9c4efc43a07e2d
SHA256ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88
SHA51203e9fb8af66935d6f8ce6174ebbe6354d0149adf397c480e3bb55b06f2a0d1c93c8adaaff98ccbef35a01b5997a774b42b418292e5074e54ee49c7698984005a
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Filesize
11.9MB
MD552960d978352d8fe776b97aa1651be33
SHA1449352bc5b2056f94595e75cee9c4efc43a07e2d
SHA256ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88
SHA51203e9fb8af66935d6f8ce6174ebbe6354d0149adf397c480e3bb55b06f2a0d1c93c8adaaff98ccbef35a01b5997a774b42b418292e5074e54ee49c7698984005a
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Filesize
11.9MB
MD552960d978352d8fe776b97aa1651be33
SHA1449352bc5b2056f94595e75cee9c4efc43a07e2d
SHA256ddf8c6f28f6feed0787ea40cf9683157f90f66d9639bc6d63bbf55bfc363cb88
SHA51203e9fb8af66935d6f8ce6174ebbe6354d0149adf397c480e3bb55b06f2a0d1c93c8adaaff98ccbef35a01b5997a774b42b418292e5074e54ee49c7698984005a