Analysis
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max time kernel
148s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
23-07-2024 06:40
Static task
static1
Behavioral task
behavioral1
Sample
DHL Shipment Document Waybill .exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
DHL Shipment Document Waybill .exe
Resource
win10v2004-20240709-en
General
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Target
DHL Shipment Document Waybill .exe
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Size
1.7MB
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MD5
658e8867a46096faafb9939ba1faeb1a
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SHA1
bfe077b029a1a6d4beeda154fa706f4ff0cfff82
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SHA256
589b172cac7eb931e013d04820f31d1e7f6b7d710d1155dbb64ebb6c2fa2826a
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SHA512
ead89fa50f5c499e04fccf187257ca634d6168de6a662fa139282e871447a361ca33fd94a96b152a9324af2bc532c9fa2045af945dd0a86a11909aeac770689b
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SSDEEP
24576:WR3njD6TaOQ5KJh7WXePuq5LktSbm5ktGn:qjD65Q5Kz7WXJq5Lkt6m/n
Malware Config
Extracted
remcos
Dollar Man
178.23.190.118:52499
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audio_folder
MicRecords
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audio_record_time
5
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connect_delay
0
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connect_interval
1
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copy_file
remcos.exe
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copy_folder
Remcos
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delete_file
false
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hide_file
false
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hide_keylog_file
false
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install_flag
false
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keylog_crypt
false
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keylog_file
logs.dat
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keylog_flag
false
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keylog_folder
remcos
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mouse_option
false
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mutex
Rmc-SJ9MVF
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screenshot_crypt
false
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screenshot_flag
false
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screenshot_folder
Screenshots
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screenshot_path
%AppData%
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screenshot_time
10
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take_screenshot_option
false
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take_screenshot_time
5
Signatures
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Detected Nirsoft tools 4 IoCs
Free utilities often used by attackers which can steal passwords, product keys, etc.
Processes:
resource yara_rule behavioral1/memory/888-107-0x0000000000400000-0x0000000000462000-memory.dmp Nirsoft behavioral1/memory/2112-106-0x0000000000400000-0x0000000000478000-memory.dmp Nirsoft behavioral1/memory/2112-113-0x0000000000400000-0x0000000000478000-memory.dmp Nirsoft behavioral1/memory/888-116-0x0000000000400000-0x0000000000462000-memory.dmp Nirsoft -
NirSoft MailPassView 2 IoCs
Password recovery tool for various email clients
Processes:
resource yara_rule behavioral1/memory/888-107-0x0000000000400000-0x0000000000462000-memory.dmp MailPassView behavioral1/memory/888-116-0x0000000000400000-0x0000000000462000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 2 IoCs
Password recovery tool for various web browsers
Processes:
resource yara_rule behavioral1/memory/2112-106-0x0000000000400000-0x0000000000478000-memory.dmp WebBrowserPassView behavioral1/memory/2112-113-0x0000000000400000-0x0000000000478000-memory.dmp WebBrowserPassView -
Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
wab.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts wab.exe -
Suspicious use of SetThreadContext 4 IoCs
Processes:
DHL Shipment Document Waybill .exewab.exedescription pid Process procid_target PID 2528 set thread context of 3040 2528 DHL Shipment Document Waybill .exe 37 PID 3040 set thread context of 2112 3040 wab.exe 39 PID 3040 set thread context of 888 3040 wab.exe 40 PID 3040 set thread context of 1964 3040 wab.exe 41 -
Runs regedit.exe 1 IoCs
Processes:
regedit.exepid Process 2056 regedit.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
wab.exepid Process 2112 wab.exe 2112 wab.exe -
Suspicious behavior: MapViewOfSection 3 IoCs
Processes:
wab.exepid Process 3040 wab.exe 3040 wab.exe 3040 wab.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
DHL Shipment Document Waybill .exewab.exedescription pid Process Token: SeDebugPrivilege 2528 DHL Shipment Document Waybill .exe Token: SeDebugPrivilege 1964 wab.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
wab.exepid Process 3040 wab.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
DHL Shipment Document Waybill .exedescription pid Process procid_target PID 2528 wrote to memory of 2056 2528 DHL Shipment Document Waybill .exe 30 PID 2528 wrote to memory of 2056 2528 DHL Shipment Document Waybill .exe 30 PID 2528 wrote to memory of 2056 2528 DHL Shipment Document Waybill .exe 30 PID 2528 wrote to memory of 2056 2528 DHL Shipment Document Waybill .exe 30 PID 2528 wrote to memory of 2056 2528 DHL Shipment Document Waybill .exe 30 PID 2528 wrote to memory of 2056 2528 DHL Shipment Document Waybill .exe 30 PID 2528 wrote to memory of 2056 2528 DHL Shipment Document Waybill .exe 30 PID 2528 wrote to memory of 2056 2528 DHL Shipment Document Waybill .exe 30 PID 2528 wrote to memory of 2056 2528 DHL Shipment Document Waybill .exe 30 PID 2528 wrote to memory of 2056 2528 DHL Shipment Document Waybill .exe 30 PID 2528 wrote to memory of 2056 2528 DHL Shipment Document Waybill .exe 30 PID 2528 wrote to memory of 716 2528 DHL Shipment Document Waybill .exe 31 PID 2528 wrote to memory of 716 2528 DHL Shipment Document Waybill .exe 31 PID 2528 wrote to memory of 716 2528 DHL Shipment Document Waybill .exe 31 PID 2528 wrote to memory of 716 2528 DHL Shipment Document Waybill .exe 31 PID 2528 wrote to memory of 716 2528 DHL Shipment Document Waybill .exe 31 PID 2528 wrote to memory of 716 2528 DHL Shipment Document Waybill .exe 31 PID 2528 wrote to memory of 716 2528 DHL Shipment Document Waybill .exe 31 PID 2528 wrote to memory of 716 2528 DHL Shipment Document Waybill .exe 31 PID 2528 wrote to memory of 716 2528 DHL Shipment Document Waybill .exe 31 PID 2528 wrote to memory of 716 2528 DHL Shipment Document Waybill .exe 31 PID 2528 wrote to memory of 716 2528 DHL Shipment Document Waybill .exe 31 PID 2528 wrote to memory of 2860 2528 DHL Shipment Document Waybill .exe 32 PID 2528 wrote to memory of 2860 2528 DHL Shipment Document Waybill .exe 32 PID 2528 wrote to memory of 2860 2528 DHL Shipment Document Waybill .exe 32 PID 2528 wrote to memory of 2860 2528 DHL Shipment Document Waybill .exe 32 PID 2528 wrote to memory of 2860 2528 DHL Shipment Document Waybill .exe 32 PID 2528 wrote to memory of 2860 2528 DHL Shipment Document Waybill .exe 32 PID 2528 wrote to memory of 2860 2528 DHL Shipment Document Waybill .exe 32 PID 2528 wrote to memory of 2860 2528 DHL Shipment Document Waybill .exe 32 PID 2528 wrote to memory of 2860 2528 DHL Shipment Document Waybill .exe 32 PID 2528 wrote to memory of 2860 2528 DHL Shipment Document Waybill .exe 32 PID 2528 wrote to memory of 2860 2528 DHL Shipment Document Waybill .exe 32 PID 2528 wrote to memory of 2400 2528 DHL Shipment Document Waybill .exe 33 PID 2528 wrote to memory of 2400 2528 DHL Shipment Document Waybill .exe 33 PID 2528 wrote to memory of 2400 2528 DHL Shipment Document Waybill .exe 33 PID 2528 wrote to memory of 2400 2528 DHL Shipment Document Waybill .exe 33 PID 2528 wrote to memory of 2400 2528 DHL Shipment Document Waybill .exe 33 PID 2528 wrote to memory of 2400 2528 DHL Shipment Document Waybill .exe 33 PID 2528 wrote to memory of 2400 2528 DHL Shipment Document Waybill .exe 33 PID 2528 wrote to memory of 2400 2528 DHL Shipment Document Waybill .exe 33 PID 2528 wrote to memory of 2400 2528 DHL Shipment Document Waybill .exe 33 PID 2528 wrote to memory of 2400 2528 DHL Shipment Document Waybill .exe 33 PID 2528 wrote to memory of 2400 2528 DHL Shipment Document Waybill .exe 33 PID 2528 wrote to memory of 2400 2528 DHL Shipment Document Waybill .exe 33 PID 2528 wrote to memory of 2788 2528 DHL Shipment Document Waybill .exe 34 PID 2528 wrote to memory of 2788 2528 DHL Shipment Document Waybill .exe 34 PID 2528 wrote to memory of 2788 2528 DHL Shipment Document Waybill .exe 34 PID 2528 wrote to memory of 2788 2528 DHL Shipment Document Waybill .exe 34 PID 2528 wrote to memory of 2788 2528 DHL Shipment Document Waybill .exe 34 PID 2528 wrote to memory of 2788 2528 DHL Shipment Document Waybill .exe 34 PID 2528 wrote to memory of 2788 2528 DHL Shipment Document Waybill .exe 34 PID 2528 wrote to memory of 2788 2528 DHL Shipment Document Waybill .exe 34 PID 2528 wrote to memory of 2788 2528 DHL Shipment Document Waybill .exe 34 PID 2528 wrote to memory of 2788 2528 DHL Shipment Document Waybill .exe 34 PID 2528 wrote to memory of 2788 2528 DHL Shipment Document Waybill .exe 34 PID 2528 wrote to memory of 2788 2528 DHL Shipment Document Waybill .exe 34 PID 2528 wrote to memory of 2784 2528 DHL Shipment Document Waybill .exe 35 PID 2528 wrote to memory of 2784 2528 DHL Shipment Document Waybill .exe 35 PID 2528 wrote to memory of 2784 2528 DHL Shipment Document Waybill .exe 35 PID 2528 wrote to memory of 2784 2528 DHL Shipment Document Waybill .exe 35 PID 2528 wrote to memory of 2784 2528 DHL Shipment Document Waybill .exe 35 PID 2528 wrote to memory of 2784 2528 DHL Shipment Document Waybill .exe 35 PID 2528 wrote to memory of 2784 2528 DHL Shipment Document Waybill .exe 35
Processes
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C:\Users\Admin\AppData\Local\Temp\DHL Shipment Document Waybill .exe"C:\Users\Admin\AppData\Local\Temp\DHL Shipment Document Waybill .exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2528 -
C:\Windows\regedit.exe"C:\Windows\regedit.exe"2⤵
- Runs regedit.exe
PID:2056
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C:\Windows\System32\svchost.exe"C:\Windows\System32\svchost.exe"2⤵PID:716
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C:\Windows\System32\calc.exe"C:\Windows\System32\calc.exe"2⤵PID:2860
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\ngen.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\ngen.exe"2⤵PID:2400
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe"2⤵PID:2788
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C:\Windows\System32\notepad.exe"C:\Windows\System32\notepad.exe"2⤵PID:2784
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C:\Program Files (x86)\Internet Explorer\iexplore.exe"C:\Program Files (x86)\Internet Explorer\iexplore.exe"2⤵PID:2740
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C:\Program Files (x86)\Windows Mail\wab.exe"C:\Program Files (x86)\Windows Mail\wab.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
PID:3040 -
C:\Program Files (x86)\Windows Mail\wab.exe"C:\Program Files (x86)\Windows Mail\wab.exe" /stext "C:\Users\Admin\AppData\Local\Temp\wywqfevsgsresoprejcctffsexpdykxs"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:2112
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C:\Program Files (x86)\Windows Mail\wab.exe"C:\Program Files (x86)\Windows Mail\wab.exe" /stext "C:\Users\Admin\AppData\Local\Temp\hacj"3⤵
- Accesses Microsoft Outlook accounts
PID:888
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C:\Program Files (x86)\Windows Mail\wab.exe"C:\Program Files (x86)\Windows Mail\wab.exe" /stext "C:\Users\Admin\AppData\Local\Temp\jupthhr"3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1964
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C:\Program Files (x86)\Windows Mail\wab.exe"C:\Program Files (x86)\Windows Mail\wab.exe"2⤵PID:2328
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
144B
MD58acc7bf3bf8986fed8af634437a6808b
SHA15369e02b5cab76d204e188f64cde7505a4e17dfa
SHA25627848fd3f4f16f52d97a054718d84aa6be081b0274f38d626a42066dc286ee53
SHA51265bb72c6a5522b1914c3674452e3e39beabe267f51ff10c84d50afadfe1c275630d6cf1afe9ac535ab33f2bb9f77333c6a21cc172ed2f296cd213b4ac1003e05
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Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84