Analysis
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max time kernel
147s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
09-04-2024 04:09
Static task
static1
Behavioral task
behavioral1
Sample
fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe
Resource
win7-20240221-en
General
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Target
fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe
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Size
447KB
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MD5
1eab9c6c10e4bb94eb509ef72de18a8f
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SHA1
1d9cbde314dc78232084a239e9dd4b07b6c859dd
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SHA256
fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5
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SHA512
e7f269b943a76722d0e5fbf3cfc634ea44bfc058214c82148837050fe5d61d49aa31a4f44badf44474d7e338aa22ad22b6ad3f1e42d41cf0dca64617dbc55996
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SSDEEP
6144:ipeiI1F1x0WnZFsHxbLWK+fAaC2hAf3Ij6khUI:ceb1F1x0WnZFsHhWK3R2h56kGI
Malware Config
Signatures
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Detect ZGRat V1 3 IoCs
resource yara_rule behavioral1/memory/1528-137-0x00000000002D0000-0x0000000003BC8000-memory.dmp family_zgrat_v1 behavioral1/memory/1528-139-0x000000001F020000-0x000000001F130000-memory.dmp family_zgrat_v1 behavioral1/memory/1528-143-0x0000000005B40000-0x0000000005B64000-memory.dmp family_zgrat_v1 -
Detect binaries embedding considerable number of MFA browser extension IDs. 4 IoCs
resource yara_rule behavioral1/memory/2724-131-0x0000000000400000-0x0000000002D21000-memory.dmp INDICATOR_SUSPICIOUS_Binary_Embedded_MFA_Browser_Extension_IDs behavioral1/memory/2724-157-0x0000000002F00000-0x0000000003000000-memory.dmp INDICATOR_SUSPICIOUS_Binary_Embedded_MFA_Browser_Extension_IDs behavioral1/memory/2724-190-0x0000000002F00000-0x0000000003000000-memory.dmp INDICATOR_SUSPICIOUS_Binary_Embedded_MFA_Browser_Extension_IDs behavioral1/memory/2724-181-0x0000000000400000-0x0000000002D21000-memory.dmp INDICATOR_SUSPICIOUS_Binary_Embedded_MFA_Browser_Extension_IDs -
Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 4 IoCs
resource yara_rule behavioral1/memory/2724-131-0x0000000000400000-0x0000000002D21000-memory.dmp INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs behavioral1/memory/2724-157-0x0000000002F00000-0x0000000003000000-memory.dmp INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs behavioral1/memory/2724-190-0x0000000002F00000-0x0000000003000000-memory.dmp INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs behavioral1/memory/2724-181-0x0000000000400000-0x0000000002D21000-memory.dmp INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs -
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 2 IoCs
resource yara_rule behavioral1/memory/2724-131-0x0000000000400000-0x0000000002D21000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/2724-181-0x0000000000400000-0x0000000002D21000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers -
Detects encrypted or obfuscated .NET executables 1 IoCs
resource yara_rule behavioral1/memory/1528-137-0x00000000002D0000-0x0000000003BC8000-memory.dmp INDICATOR_EXE_DotNET_Encrypted -
Downloads MZ/PE file
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Executes dropped EXE 3 IoCs
pid Process 2724 u1ro.0.exe 2768 u1ro.1.exe 1020 GHDHDBAECG.exe -
Loads dropped DLL 11 IoCs
pid Process 2292 fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe 2292 fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe 2292 fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe 2292 fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe 2292 fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe 2292 fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe 2292 fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe 2292 fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe 2724 u1ro.0.exe 2724 u1ro.0.exe 908 cmd.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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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 cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI u1ro.1.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI u1ro.1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI u1ro.1.exe -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 u1ro.0.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString u1ro.0.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2536 PING.EXE -
Suspicious behavior: EnumeratesProcesses 7 IoCs
pid Process 2724 u1ro.0.exe 1528 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1528 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1528 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1528 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1528 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 2724 u1ro.0.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1528 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe -
Suspicious use of FindShellTrayWindow 7 IoCs
pid Process 2768 u1ro.1.exe 2768 u1ro.1.exe 2768 u1ro.1.exe 2768 u1ro.1.exe 2768 u1ro.1.exe 2768 u1ro.1.exe 2768 u1ro.1.exe -
Suspicious use of SendNotifyMessage 7 IoCs
pid Process 2768 u1ro.1.exe 2768 u1ro.1.exe 2768 u1ro.1.exe 2768 u1ro.1.exe 2768 u1ro.1.exe 2768 u1ro.1.exe 2768 u1ro.1.exe -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 2292 wrote to memory of 2724 2292 fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe 28 PID 2292 wrote to memory of 2724 2292 fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe 28 PID 2292 wrote to memory of 2724 2292 fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe 28 PID 2292 wrote to memory of 2724 2292 fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe 28 PID 2292 wrote to memory of 2768 2292 fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe 29 PID 2292 wrote to memory of 2768 2292 fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe 29 PID 2292 wrote to memory of 2768 2292 fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe 29 PID 2292 wrote to memory of 2768 2292 fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe 29 PID 2768 wrote to memory of 1528 2768 u1ro.1.exe 31 PID 2768 wrote to memory of 1528 2768 u1ro.1.exe 31 PID 2768 wrote to memory of 1528 2768 u1ro.1.exe 31 PID 2768 wrote to memory of 1528 2768 u1ro.1.exe 31 PID 2724 wrote to memory of 908 2724 u1ro.0.exe 33 PID 2724 wrote to memory of 908 2724 u1ro.0.exe 33 PID 2724 wrote to memory of 908 2724 u1ro.0.exe 33 PID 2724 wrote to memory of 908 2724 u1ro.0.exe 33 PID 2724 wrote to memory of 1784 2724 u1ro.0.exe 34 PID 2724 wrote to memory of 1784 2724 u1ro.0.exe 34 PID 2724 wrote to memory of 1784 2724 u1ro.0.exe 34 PID 2724 wrote to memory of 1784 2724 u1ro.0.exe 34 PID 908 wrote to memory of 1020 908 cmd.exe 37 PID 908 wrote to memory of 1020 908 cmd.exe 37 PID 908 wrote to memory of 1020 908 cmd.exe 37 PID 908 wrote to memory of 1020 908 cmd.exe 37 PID 1020 wrote to memory of 1788 1020 GHDHDBAECG.exe 38 PID 1020 wrote to memory of 1788 1020 GHDHDBAECG.exe 38 PID 1020 wrote to memory of 1788 1020 GHDHDBAECG.exe 38 PID 1020 wrote to memory of 1788 1020 GHDHDBAECG.exe 38 PID 1788 wrote to memory of 2536 1788 cmd.exe 40 PID 1788 wrote to memory of 2536 1788 cmd.exe 40 PID 1788 wrote to memory of 2536 1788 cmd.exe 40 PID 1788 wrote to memory of 2536 1788 cmd.exe 40
Processes
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C:\Users\Admin\AppData\Local\Temp\fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe"C:\Users\Admin\AppData\Local\Temp\fe12713fcc721515aac3aeed8a8f7802879aa71648c2e6f2c190ffac96b109a5.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2292 -
C:\Users\Admin\AppData\Local\Temp\u1ro.0.exe"C:\Users\Admin\AppData\Local\Temp\u1ro.0.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2724 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\GHDHDBAECG.exe"3⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:908 -
C:\Users\Admin\AppData\Local\Temp\GHDHDBAECG.exe"C:\Users\Admin\AppData\Local\Temp\GHDHDBAECG.exe"4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1020 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C ping 2.2.2.2 -n 1 -w 3000 > Nul & Del C:\Users\Admin\AppData\Local\Temp\GHDHDBAECG.exe5⤵
- Suspicious use of WriteProcessMemory
PID:1788 -
C:\Windows\SysWOW64\PING.EXEping 2.2.2.2 -n 1 -w 30006⤵
- Runs ping.exe
PID:2536
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\ECFHJKEBAA.exe"3⤵PID:1784
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C:\Users\Admin\AppData\Local\Temp\u1ro.1.exe"C:\Users\Admin\AppData\Local\Temp\u1ro.1.exe"2⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2768 -
C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe"C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe" /eieci=11A12794-499E-4FA0-A281-A9A9AA8B2685 /eipi=5488CB36-BE62-4606-B07B-2EE938868BD13⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1528
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\ApplicationInsights\f40fa09571ae3e4604ca1ef5093c12d04345052412cd199086553bfab6d3b7c7\a3fcb13f29b249c297a55625dc22c4ce.tmp
Filesize1KB
MD59f859d491753fdb9707af74406e62f59
SHA1ed3cf17ebc472df71dc0de95d9ce91190a46f04d
SHA256c7bdb82739ccd002098b0126c3812ab7dc8f7cfecbf0aa70b355f91fbd056d2e
SHA5123ca987d5e7801c84ce376631794bc6bd883dc256b0a42037b5eb698be449a1deaa0c6d27c82a185e4c2ea71a516fa34886ef465148001f0da5284f47fa89703c
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Filesize
106KB
MD5fe380780b5c35bd6d54541791151c2be
SHA17fe3a583cf91474c733f85cebf3c857682e269e1
SHA256b64a84d1f88e4e78464a1901c1cb5bbd5f00bb73203d719e64e072157a087b53
SHA512ba05ba8aa13c4bc1cf98fbf6c08b021e8b19354098e0397fc8e1e5d3dcce367c1063203f24e50d0973193f6535681d0a43486e5dade5d112853b7a2fe8739b6c
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Filesize
3KB
MD5881c24c4f151eca262450788a7c25508
SHA17f5f2eacba3f7525b203d8da53d3ec93283bc23f
SHA2564e455d6e51894b9a60c4c917a6d9da363d6e96fa70b0e998015065cc0efb8797
SHA512575c99e0a7e7fa61025e87dde2577cce632f9e041f6c8c65849706d78685a8ec05b7e3ff5e085856683c85a9541f883e85182445bd56867abf7c34c681f21a24
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Filesize
2KB
MD530acf0771fdbfc6bd33568ed475bb8d7
SHA1ba12d955d377c8fb350eaf6d5296e6d0dd180eeb
SHA2567963f86eaa441f5a9542a58072fcd139c547c3268ea1e0373cab88d295f992b3
SHA512a0f88c7e82779a6fc8abe619fc813581a691d83c8031a9f77e8fd041cc039ea67737a0106f9fc886e068da79604459830b2f5a696c9a7bfbfbfdfc96e80024d7
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Filesize
593KB
MD5c8fd9be83bc728cc04beffafc2907fe9
SHA195ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040
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Filesize
2.0MB
MD51cc453cdf74f31e4d913ff9c10acdde2
SHA16e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571
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Filesize
272KB
MD5ec25cda1d5b065c5515b85186a7647e5
SHA19c7ef89219e6a3e78f219fb008c9f9eb8ac2b4e5
SHA25646c1edd93556f791a68d1c6caea6d8ff472d7dcf3faa940f7cbf489ab9b0d2ab
SHA51206b20a3a10fb66ca79a5f5b0810f3e1b115618df98ef26e2f917ee26910d843204c0d701de1bb83302b463dd8c4f8f9cef1f4461555fb47b3c373c3cecc77c34
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Filesize
4.6MB
MD5397926927bca55be4a77839b1c44de6e
SHA1e10f3434ef3021c399dbba047832f02b3c898dbd
SHA2564f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7
SHA512cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954