Analysis
- max time kernel
148s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
25/06/2024, 16:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe
Resource
win7-20240611-en
13 signatures
150 seconds
General
- Target 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe
- Size 810KB
- Sample240625-tp24dszerc
- SHA256 572e7490570d77c3f37b52fd65dfe7eaa4d46cd716581640b567662a1fbd4831
- MD5 0eb8062d3c7a14a325a2e5d8c325f0ba
- SHA1 18988994bee5da320a137e4e7bb4ec3ef67f4fd6
- SHA512 22012f6166f694e0407a87f741c4064a7f2acadf22104a63f47686977327f2c7b59d3e16db5b55b18042e2a9c5c7ffc906306c4253233504a98b450c7f8e7810
- SSDEEP 12288:pC6Ut6RJ9mbupafIKsFzq3+lBxnX2Hf4CmmeKc1ett18n4SytyUkmgKGMsd28AeG:9MYMC2IBdUtCgiTyQdbHz3+SH4uG
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
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latentbot
C2
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2easydung69.zapto.org
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3easydung69.zapto.org
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4easydung69.zapto.org
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5easydung69.zapto.org
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6easydung69.zapto.org
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7easydung69.zapto.org
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8easydung69.zapto.org
Signatures
- Modifies firewall policy service 3 TTPs 10 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\taskmgr.exe = "C:\\Users\\Admin\\AppData\\Roaming\\taskmgr.exe:*:Enabled:Windows Messanger" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\cvs.exe = "C:\\Users\\Admin\\AppData\\Roaming\\cvs.exe:*:Enabled:Windows Messanger" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" reg.exe - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe - Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes1181.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes1181.exe - Executes dropped EXE 2 IoCs
pid Process 2304 taskmgr.exe 2232 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes1181.exe -
resource yara_rule behavioral2/memory/2304-5-0x0000000000400000-0x0000000000476000-memory.dmp upx behavioral2/memory/2304-10-0x0000000000400000-0x0000000000476000-memory.dmp upx behavioral2/memory/2304-11-0x0000000000400000-0x0000000000476000-memory.dmp upx behavioral2/memory/2304-38-0x0000000000400000-0x0000000000476000-memory.dmp upx behavioral2/memory/2304-39-0x0000000000400000-0x0000000000476000-memory.dmp upx behavioral2/memory/2304-40-0x0000000000400000-0x0000000000476000-memory.dmp upx behavioral2/memory/2304-42-0x0000000000400000-0x0000000000476000-memory.dmp upx behavioral2/memory/2304-43-0x0000000000400000-0x0000000000476000-memory.dmp upx behavioral2/memory/2304-44-0x0000000000400000-0x0000000000476000-memory.dmp upx behavioral2/memory/2304-46-0x0000000000400000-0x0000000000476000-memory.dmp upx behavioral2/memory/2304-47-0x0000000000400000-0x0000000000476000-memory.dmp upx behavioral2/memory/2304-51-0x0000000000400000-0x0000000000476000-memory.dmp upx behavioral2/memory/2304-52-0x0000000000400000-0x0000000000476000-memory.dmp upx behavioral2/memory/2304-55-0x0000000000400000-0x0000000000476000-memory.dmp upx - Uses the VBS compiler for execution 1 TTPs
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3664 set thread context of 2304 3664 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe 80 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry key 1 TTPs 4 IoCs
pid Process 3172 reg.exe 1472 reg.exe 3112 reg.exe 2648 reg.exe - Suspicious use of AdjustPrivilegeToken 35 IoCs
description pid Process Token: 1 2304 taskmgr.exe Token: SeCreateTokenPrivilege 2304 taskmgr.exe Token: SeAssignPrimaryTokenPrivilege 2304 taskmgr.exe Token: SeLockMemoryPrivilege 2304 taskmgr.exe Token: SeIncreaseQuotaPrivilege 2304 taskmgr.exe Token: SeMachineAccountPrivilege 2304 taskmgr.exe Token: SeTcbPrivilege 2304 taskmgr.exe Token: SeSecurityPrivilege 2304 taskmgr.exe Token: SeTakeOwnershipPrivilege 2304 taskmgr.exe Token: SeLoadDriverPrivilege 2304 taskmgr.exe Token: SeSystemProfilePrivilege 2304 taskmgr.exe Token: SeSystemtimePrivilege 2304 taskmgr.exe Token: SeProfSingleProcessPrivilege 2304 taskmgr.exe Token: SeIncBasePriorityPrivilege 2304 taskmgr.exe Token: SeCreatePagefilePrivilege 2304 taskmgr.exe Token: SeCreatePermanentPrivilege 2304 taskmgr.exe Token: SeBackupPrivilege 2304 taskmgr.exe Token: SeRestorePrivilege 2304 taskmgr.exe Token: SeShutdownPrivilege 2304 taskmgr.exe Token: SeDebugPrivilege 2304 taskmgr.exe Token: SeAuditPrivilege 2304 taskmgr.exe Token: SeSystemEnvironmentPrivilege 2304 taskmgr.exe Token: SeChangeNotifyPrivilege 2304 taskmgr.exe Token: SeRemoteShutdownPrivilege 2304 taskmgr.exe Token: SeUndockPrivilege 2304 taskmgr.exe Token: SeSyncAgentPrivilege 2304 taskmgr.exe Token: SeEnableDelegationPrivilege 2304 taskmgr.exe Token: SeManageVolumePrivilege 2304 taskmgr.exe Token: SeImpersonatePrivilege 2304 taskmgr.exe Token: SeCreateGlobalPrivilege 2304 taskmgr.exe Token: 31 2304 taskmgr.exe Token: 32 2304 taskmgr.exe Token: 33 2304 taskmgr.exe Token: 34 2304 taskmgr.exe Token: 35 2304 taskmgr.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2304 taskmgr.exe 2304 taskmgr.exe 2304 taskmgr.exe - Suspicious use of WriteProcessMemory 41 IoCs
description pid Process procid_target PID 3664 wrote to memory of 2304 3664 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe 80 PID 3664 wrote to memory of 2304 3664 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe 80 PID 3664 wrote to memory of 2304 3664 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe 80 PID 3664 wrote to memory of 2304 3664 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe 80 PID 3664 wrote to memory of 2304 3664 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe 80 PID 3664 wrote to memory of 2304 3664 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe 80 PID 3664 wrote to memory of 2304 3664 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe 80 PID 3664 wrote to memory of 2304 3664 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe 80 PID 2304 wrote to memory of 1108 2304 taskmgr.exe 81 PID 2304 wrote to memory of 1108 2304 taskmgr.exe 81 PID 2304 wrote to memory of 1108 2304 taskmgr.exe 81 PID 2304 wrote to memory of 2172 2304 taskmgr.exe 82 PID 2304 wrote to memory of 2172 2304 taskmgr.exe 82 PID 2304 wrote to memory of 2172 2304 taskmgr.exe 82 PID 2304 wrote to memory of 4208 2304 taskmgr.exe 83 PID 2304 wrote to memory of 4208 2304 taskmgr.exe 83 PID 2304 wrote to memory of 4208 2304 taskmgr.exe 83 PID 2304 wrote to memory of 1532 2304 taskmgr.exe 84 PID 2304 wrote to memory of 1532 2304 taskmgr.exe 84 PID 2304 wrote to memory of 1532 2304 taskmgr.exe 84 PID 3664 wrote to memory of 1588 3664 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe 89 PID 3664 wrote to memory of 1588 3664 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe 89 PID 3664 wrote to memory of 1588 3664 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe 89 PID 2172 wrote to memory of 1472 2172 cmd.exe 91 PID 2172 wrote to memory of 1472 2172 cmd.exe 91 PID 2172 wrote to memory of 1472 2172 cmd.exe 91 PID 4208 wrote to memory of 3112 4208 cmd.exe 92 PID 4208 wrote to memory of 3112 4208 cmd.exe 92 PID 4208 wrote to memory of 3112 4208 cmd.exe 92 PID 1532 wrote to memory of 2648 1532 cmd.exe 94 PID 1532 wrote to memory of 2648 1532 cmd.exe 94 PID 1532 wrote to memory of 2648 1532 cmd.exe 94 PID 1108 wrote to memory of 3172 1108 cmd.exe 93 PID 1108 wrote to memory of 3172 1108 cmd.exe 93 PID 1108 wrote to memory of 3172 1108 cmd.exe 93 PID 1588 wrote to memory of 3288 1588 vbc.exe 95 PID 1588 wrote to memory of 3288 1588 vbc.exe 95 PID 1588 wrote to memory of 3288 1588 vbc.exe 95 PID 3664 wrote to memory of 2232 3664 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe 96 PID 3664 wrote to memory of 2232 3664 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe 96 PID 3664 wrote to memory of 2232 3664 0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe 96
Processes
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C:\Users\Admin\AppData\Local\Temp\0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3664 -
C:\Users\Admin\AppData\Roaming\taskmgr.exeC:\Users\Admin\AppData\Roaming\taskmgr.exe2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2304 -
C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f3⤵
- Suspicious use of WriteProcessMemory
PID:1108 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f4⤵
- Modifies firewall policy service
- Modifies registry key
PID:3172
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C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\taskmgr.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\taskmgr.exe:*:Enabled:Windows Messanger" /f3⤵
- Suspicious use of WriteProcessMemory
PID:2172 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\taskmgr.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\taskmgr.exe:*:Enabled:Windows Messanger" /f4⤵
- Modifies firewall policy service
- Modifies registry key
PID:1472
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C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f3⤵
- Suspicious use of WriteProcessMemory
PID:4208 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f4⤵
- Modifies firewall policy service
- Modifies registry key
PID:3112
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C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\cvs.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\cvs.exe:*:Enabled:Windows Messanger" /f3⤵
- Suspicious use of WriteProcessMemory
PID:1532 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\cvs.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\cvs.exe:*:Enabled:Windows Messanger" /f4⤵
- Modifies firewall policy service
- Modifies registry key
PID:2648
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\a9nksqgq.cmdline"2⤵
- Suspicious use of WriteProcessMemory
PID:1588 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exeC:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES52C3.tmp" "C:\Users\Admin\AppData\Local\Temp\vbc805205E07F924C4DBD925EA73A57B37F.TMP"3⤵PID:3288
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C:\Users\Admin\AppData\Roaming\0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes1181.exe"C:\Users\Admin\AppData\Roaming\0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes1181.exe"2⤵
- Drops startup file
- Executes dropped EXE
PID:2232
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\RES52C3.tmp
- Size 1KB
- SHA256 63b8405938ec22458fdeb6b5133cca23e5ccd62ef2e5cf7faf54b3a760150d11
- MD5 5662bda890ac6e3ebbc497ea43035c84
- SHA1 9c1a2bf05f42caeea8fe48baf3c69f12a5c5bbd6
- SHA512 bedf7f5ccc6bf40e9879acb69dc8c0ab0b624bcad1e8281288748dae4f71a3055efa2e660ee56fae9c28cf0626828256cb22bebb86861a2ccadc26f37f3b7b1f
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\a9nksqgq.0.vb
- Size 381B
- SHA256 3518c3c4d7186e037404595ecaab82f5eebafc00828fbe44a57a82166b0b3893
- MD5 1049a2311cdb66f3af6111ce8096a7c5
- SHA1 84c6cb31407639351fe96203eeea848765b77e09
- SHA512 5e33ac030c1fc83c0f67fcbaf018ad2abb7422dd3e032492179263984de4e608923d49cef35bfcb7fd488092671a0c2159cb04962b73038900ebfb94f1c7f74a
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\a9nksqgq.cmdline
- Size 235B
- SHA256 e95f33afcd61d1e669f5eef9ba4acc62478c74468bfe9aca78b95c68dd782a81
- MD5 630193a9473f23ac8ebbd47c1e45b484
- SHA1 99ee169738efebaee34c3703966f5464b27a83e8
- SHA512 c473ea37b2f76fc2f914020fe9c0ef87d274b323b13e1347786072bb13d35a9e933795cbc08eb5f7d78bce2a631ad2370460bd967e8552c7e4781308073c8a65
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\vbc805205E07F924C4DBD925EA73A57B37F.TMP
- Size 804B
- SHA256 dda6580d45f9e572c9bb3b1faff4ec29d09fe191809d6388c1088b5bd3b94777
- MD5 808f1f55b7a943e385b4a5e7381aa983
- SHA1 23531226db4edf6d508d1ee474b475158fd99d44
- SHA512 419da80b6d2ed147bb4382adcc8f17395a703b4fdd5e8f590cd020de1314f461688a3a1cf9c5ed80c5a1e8b2f31d1aba45177b1417bd16f416570c8ba9a5ddca
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes118.exe
- Size 810KB
- SHA256 572e7490570d77c3f37b52fd65dfe7eaa4d46cd716581640b567662a1fbd4831
- MD5 0eb8062d3c7a14a325a2e5d8c325f0ba
- SHA1 18988994bee5da320a137e4e7bb4ec3ef67f4fd6
- SHA512 22012f6166f694e0407a87f741c4064a7f2acadf22104a63f47686977327f2c7b59d3e16db5b55b18042e2a9c5c7ffc906306c4253233504a98b450c7f8e7810
- SSDEEP 12288:pC6Ut6RJ9mbupafIKsFzq3+lBxnX2Hf4CmmeKc1ett18n4SytyUkmgKGMsd28AeG:9MYMC2IBdUtCgiTyQdbHz3+SH4uG
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\0eb8062d3c7a14a325a2e5d8c325f0ba_JaffaCakes1181.exe
- Size 6KB
- SHA256 54aace3b7343c159fcdc8e5d762a90ad313a25b253339c241ffc5868010f9f0f
- MD5 17036855492b57ede33eb560df351f0e
- SHA1 b75aee7abfa92ee312e3747061624cfd1669387a
- SHA512 0bcdb667e8c0ad14d2cc6dc0303d2913aced429e1f063454c11747837bd28436d9ad668629348cd827f3bbe170139f62621b612d890434c1ea72342c8f713f43
- SSDEEP 96:GLs+c0O4WfACBSWS6KGecE2JYlnlYJnLLPL0KffrgUWC0MIv1VRXmmWRuZn:GLsGWFSWS6rV8nlYJLLLTwf
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\taskmgr.exe
- Size 12KB
- SHA256 04f15f3cd3bcde2293f5619a1e3bcafbaffb4e6a6be61d095dda319f181dcfbd
- MD5 d4d99a39dbcf8d2a6a3fd7c52a29ad68
- SHA1 128301ca279d7cf9f0a5bd6b6105ff5d2f4e76f3
- SHA512 314401336944460ec4bf9c2005d53f34fcdb871d345f62c10b28483a4b0663476b0d28757e857cd0eb6639eb36b10d2548343fde136f367b84ed13e0b2f9baf9
- SSDEEP 48:ygyqIVH6WD2FACm2sb3zPSZ5x8d3Vwbz/9aHm31r0OGiyAwgmAcw3wIEZK2:SVVaVF+D6X2d3VwbzWm31y3wEg2
- MD5 SHA1 SHA512 SSDEEP