Analysis
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max time kernel
149s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
30-04-2023 22:28
Static task
static1
Behavioral task
behavioral1
Sample
00d3d0c49343dba533737e4a17cf453697aa569b00d07deb2cd7688c66d88ada.exe
Resource
win7-20230220-en
General
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Target
00d3d0c49343dba533737e4a17cf453697aa569b00d07deb2cd7688c66d88ada.exe
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Size
266KB
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MD5
bf06b230800b247480122519febf9b1b
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SHA1
39131291b747c87b25ac36b8d9c27afe55d3b628
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SHA256
00d3d0c49343dba533737e4a17cf453697aa569b00d07deb2cd7688c66d88ada
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SHA512
23d7a29fa3687bf767fbfef227f3e55fb08652822a957bbfe7a95cb9246f73a74fa936c9f78a8b6118b25bccb75ebebb0ea680d5594c72907811bb24e6acf7de
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SSDEEP
6144:PYa6xF99EDoKzKKslaPQsZbfSr+URvU+31XtD71erCXy4pRGjspnY2E2:PYT/eDoJJsZbfSl93Rxzy4pRj1FV
Malware Config
Signatures
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Blocklisted process makes network request 2 IoCs
flow pid Process 68 2216 cscript.exe 69 2216 cscript.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-1-5-21-144354903-2550862337-1367551827-1000\Control Panel\International\Geo\Nation molbyam.exe -
Executes dropped EXE 2 IoCs
pid Process 4836 molbyam.exe 2204 molbyam.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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Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 4836 set thread context of 2204 4836 molbyam.exe 85 PID 2204 set thread context of 1704 2204 molbyam.exe 43 PID 2216 set thread context of 1704 2216 cscript.exe 43 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
pid pid_target Process procid_target 2820 2320 WerFault.exe 93 -
description ioc Process Key created \Registry\User\S-1-5-21-144354903-2550862337-1367551827-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2 cscript.exe -
Suspicious behavior: EnumeratesProcesses 62 IoCs
pid Process 2204 molbyam.exe 2204 molbyam.exe 2204 molbyam.exe 2204 molbyam.exe 2204 molbyam.exe 2204 molbyam.exe 2204 molbyam.exe 2204 molbyam.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1704 Explorer.EXE -
Suspicious behavior: MapViewOfSection 8 IoCs
pid Process 4836 molbyam.exe 2204 molbyam.exe 2204 molbyam.exe 2204 molbyam.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe 2216 cscript.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2204 molbyam.exe Token: SeDebugPrivilege 2216 cscript.exe Token: SeShutdownPrivilege 1704 Explorer.EXE Token: SeCreatePagefilePrivilege 1704 Explorer.EXE -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 1000 wrote to memory of 4836 1000 00d3d0c49343dba533737e4a17cf453697aa569b00d07deb2cd7688c66d88ada.exe 41 PID 1000 wrote to memory of 4836 1000 00d3d0c49343dba533737e4a17cf453697aa569b00d07deb2cd7688c66d88ada.exe 41 PID 1000 wrote to memory of 4836 1000 00d3d0c49343dba533737e4a17cf453697aa569b00d07deb2cd7688c66d88ada.exe 41 PID 4836 wrote to memory of 2204 4836 molbyam.exe 85 PID 4836 wrote to memory of 2204 4836 molbyam.exe 85 PID 4836 wrote to memory of 2204 4836 molbyam.exe 85 PID 4836 wrote to memory of 2204 4836 molbyam.exe 85 PID 1704 wrote to memory of 2216 1704 Explorer.EXE 86 PID 1704 wrote to memory of 2216 1704 Explorer.EXE 86 PID 1704 wrote to memory of 2216 1704 Explorer.EXE 86 PID 2216 wrote to memory of 2320 2216 cscript.exe 93 PID 2216 wrote to memory of 2320 2216 cscript.exe 93 PID 2216 wrote to memory of 2320 2216 cscript.exe 93
Processes
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C:\Users\Admin\AppData\Local\Temp\00d3d0c49343dba533737e4a17cf453697aa569b00d07deb2cd7688c66d88ada.exe"C:\Users\Admin\AppData\Local\Temp\00d3d0c49343dba533737e4a17cf453697aa569b00d07deb2cd7688c66d88ada.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1000 -
C:\Users\Admin\AppData\Local\Temp\molbyam.exe"C:\Users\Admin\AppData\Local\Temp\molbyam.exe" C:\Users\Admin\AppData\Local\Temp\wsynxqyot.kqk2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4836 -
C:\Users\Admin\AppData\Local\Temp\molbyam.exe"C:\Users\Admin\AppData\Local\Temp\molbyam.exe"3⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:2204
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1704 -
C:\Windows\SysWOW64\cscript.exe"C:\Windows\SysWOW64\cscript.exe"2⤵
- Blocklisted process makes network request
- Suspicious use of SetThreadContext
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2216 -
C:\Program Files\Mozilla Firefox\Firefox.exe"C:\Program Files\Mozilla Firefox\Firefox.exe"3⤵PID:2320
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2320 -s 1404⤵
- Program crash
PID:2820
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -pss -s 476 -p 2320 -ip 23201⤵PID:4744
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
42KB
MD58b4f7cf01b9bbe03a2f2821fd2334e91
SHA140b0fd266f22af97d44547fc2bebe24d881a39f7
SHA256214a3ab38df718277aedc2d89943ba2eee4e250238ac47c4c15625a8246fb4fc
SHA512bc00a02625f429072e63b50e6229634575d8ebaf638e76c74d6926c61d52481bbaa8fb47b626ccd58c01f96e2e7df29a9fe4b4051f2f81b3ef64ad4883ed692f
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Filesize
42KB
MD58b4f7cf01b9bbe03a2f2821fd2334e91
SHA140b0fd266f22af97d44547fc2bebe24d881a39f7
SHA256214a3ab38df718277aedc2d89943ba2eee4e250238ac47c4c15625a8246fb4fc
SHA512bc00a02625f429072e63b50e6229634575d8ebaf638e76c74d6926c61d52481bbaa8fb47b626ccd58c01f96e2e7df29a9fe4b4051f2f81b3ef64ad4883ed692f
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Filesize
42KB
MD58b4f7cf01b9bbe03a2f2821fd2334e91
SHA140b0fd266f22af97d44547fc2bebe24d881a39f7
SHA256214a3ab38df718277aedc2d89943ba2eee4e250238ac47c4c15625a8246fb4fc
SHA512bc00a02625f429072e63b50e6229634575d8ebaf638e76c74d6926c61d52481bbaa8fb47b626ccd58c01f96e2e7df29a9fe4b4051f2f81b3ef64ad4883ed692f
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Filesize
5KB
MD53446566f96719356b9a133977842bb1c
SHA113961dd30a1bbcfeab5d494eeae0e73e0c079094
SHA256624e3bc90a4fae9ee91942aa8064b5c54cfa2e2ab90dc9ac0f0de4cff3700ebd
SHA512cc7453495f409998ac819797a47eec41f71d61e8f6a1c004a46f417d999d24146de6a60b2a5d044b6f76d19c87499c86bd776a022ed4371c8c280beeadca6c40
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Filesize
206KB
MD588e6bfa0d2edccb11fb159eda11d0526
SHA1a2d4985d88091e5b2d9e617e3a0c034d5b5f1b8e
SHA256f40609179ab6e4869795f96ea45e0b6ded08c41898ba23122713e66c40496389
SHA512c43b861cbcfbdf0bbb368003925077ef53f9607f23af5657f348962d2b49ad7f6436c0eb905f5a74bb71ce7bfea490fb55579bf83fa9faa3a1d852c85588ed02