Analysis
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max time kernel
111s -
max time network
112s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
28-04-2024 01:32
Static task
static1
Behavioral task
behavioral1
Sample
70c0d722f4eb2c9cd96a58ef04285323a897c7c28896654d4b1753e240079ad0.exe
Resource
win7-20240221-en
General
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Target
70c0d722f4eb2c9cd96a58ef04285323a897c7c28896654d4b1753e240079ad0.exe
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Size
145KB
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MD5
d83f04d14b3ef5742e3a5cb0c9089dea
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SHA1
5ba0a13d620b4e2352de8cd4b033c3b4b4a85015
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SHA256
70c0d722f4eb2c9cd96a58ef04285323a897c7c28896654d4b1753e240079ad0
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SHA512
0840f4acaf1b98b5358ad0f0b51696cf8298f2f7112401ae79a39de3b02d801403914bc21f1704b9bc3df390d0886859534d9b02385b360b598f745d18ab304b
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SSDEEP
3072:8XZGjXpoGoByXPQs2UTXQ8yb7aFcCiSIvF68XJZ:mZGbpYByPT7lyvIcLSIvF68X
Malware Config
Signatures
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Detect ZGRat V1 35 IoCs
resource yara_rule behavioral2/memory/1860-3-0x0000000007080000-0x0000000007346000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-7-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-6-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-13-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-37-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-41-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-49-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-61-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-69-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-67-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-65-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-63-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-57-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-55-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-53-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-51-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-59-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-47-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-43-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-39-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-35-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-31-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-29-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-45-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-27-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-33-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-25-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-21-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-19-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-17-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-15-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-11-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-9-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-23-0x0000000007080000-0x0000000007341000-memory.dmp family_zgrat_v1 behavioral2/memory/1860-4896-0x0000000008740000-0x0000000008828000-memory.dmp family_zgrat_v1 -
Executes dropped EXE 1 IoCs
pid Process 5616 AuditFlags.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 5616 set thread context of 6120 5616 AuditFlags.exe 93 -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3296 powershell.exe 3296 powershell.exe 5616 AuditFlags.exe 5616 AuditFlags.exe 4308 powershell.exe 4308 powershell.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe 6120 MSBuild.exe -
Suspicious use of AdjustPrivilegeToken 11 IoCs
description pid Process Token: SeDebugPrivilege 1860 70c0d722f4eb2c9cd96a58ef04285323a897c7c28896654d4b1753e240079ad0.exe Token: SeDebugPrivilege 1860 70c0d722f4eb2c9cd96a58ef04285323a897c7c28896654d4b1753e240079ad0.exe Token: SeDebugPrivilege 1860 70c0d722f4eb2c9cd96a58ef04285323a897c7c28896654d4b1753e240079ad0.exe Token: SeDebugPrivilege 3296 powershell.exe Token: SeDebugPrivilege 5616 AuditFlags.exe Token: SeDebugPrivilege 5616 AuditFlags.exe Token: SeDebugPrivilege 5616 AuditFlags.exe Token: SeDebugPrivilege 6120 MSBuild.exe Token: SeDebugPrivilege 4308 powershell.exe Token: SeDebugPrivilege 6120 MSBuild.exe Token: SeDebugPrivilege 6120 MSBuild.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 5616 wrote to memory of 6120 5616 AuditFlags.exe 93 PID 5616 wrote to memory of 6120 5616 AuditFlags.exe 93 PID 5616 wrote to memory of 6120 5616 AuditFlags.exe 93 PID 5616 wrote to memory of 6120 5616 AuditFlags.exe 93 PID 5616 wrote to memory of 6120 5616 AuditFlags.exe 93 PID 5616 wrote to memory of 6120 5616 AuditFlags.exe 93 PID 5616 wrote to memory of 6120 5616 AuditFlags.exe 93 PID 5616 wrote to memory of 6120 5616 AuditFlags.exe 93
Processes
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C:\Users\Admin\AppData\Local\Temp\70c0d722f4eb2c9cd96a58ef04285323a897c7c28896654d4b1753e240079ad0.exe"C:\Users\Admin\AppData\Local\Temp\70c0d722f4eb2c9cd96a58ef04285323a897c7c28896654d4b1753e240079ad0.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1860
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -ExecutionPolicy Bypass -WindowStyle Hidden -NoProfile -enc QQBkAGQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgAEMAOgBcAFUAcwBlAHIAcwBcAEEAZABtAGkAbgBcAEEAcABwAEQAYQB0AGEAXABMAG8AYwBhAGwALABDADoAXABVAHMAZQByAHMAXABBAGQAbQBpAG4AXABBAHAAcABEAGEAdABhAFwATABvAGMAYQBsAFwAVABlAG0AcABcADsAIABBAGQAZAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAHIAbwBjAGUAcwBzACAAQQB1AGQAaQB0AEYAbABhAGcAcwAuAGUAeABlADsA1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3296
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C:\Users\Admin\AppData\Local\ActivityId\gphpa\AuditFlags.exeC:\Users\Admin\AppData\Local\ActivityId\gphpa\AuditFlags.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5616 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:6120
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -ExecutionPolicy Bypass -WindowStyle Hidden -NoProfile -enc QQBkAGQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgAEMAOgBcAFUAcwBlAHIAcwBcAEEAZABtAGkAbgBcAEEAcABwAEQAYQB0AGEAXABMAG8AYwBhAGwALABDADoAXABVAHMAZQByAHMAXABBAGQAbQBpAG4AXABBAHAAcABEAGEAdABhAFwATABvAGMAYQBsAFwAVABlAG0AcABcADsAIABBAGQAZAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAHIAbwBjAGUAcwBzACAAQQB1AGQAaQB0AEYAbABhAGcAcwAuAGUAeABlADsA1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4308
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
145KB
MD5d83f04d14b3ef5742e3a5cb0c9089dea
SHA15ba0a13d620b4e2352de8cd4b033c3b4b4a85015
SHA25670c0d722f4eb2c9cd96a58ef04285323a897c7c28896654d4b1753e240079ad0
SHA5120840f4acaf1b98b5358ad0f0b51696cf8298f2f7112401ae79a39de3b02d801403914bc21f1704b9bc3df390d0886859534d9b02385b360b598f745d18ab304b
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Filesize
2KB
MD5d85ba6ff808d9e5444a4b369f5bc2730
SHA131aa9d96590fff6981b315e0b391b575e4c0804a
SHA25684739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f
SHA5128c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249
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Filesize
944B
MD5d28a889fd956d5cb3accfbaf1143eb6f
SHA1157ba54b365341f8ff06707d996b3635da8446f7
SHA25621e5d7ccf80a293e6ba30ed728846ca19c929c52b96e2c8d34e27cd2234f1d45
SHA5120b6d88deb9be85722e6a78d5886d49f2caf407a59e128d2b4ed74c1356f9928c40048a62731959f2460e9ff9d9feee311043d2a37abe3bb92c2b76a44281478c
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82