Analysis
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max time kernel
144s -
max time network
144s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
18-01-2021 18:25
Static task
static1
Behavioral task
behavioral1
Sample
RFQUOTE_JANUARY_STOCKLIST_18TH.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
RFQUOTE_JANUARY_STOCKLIST_18TH.exe
Resource
win10v20201028
General
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Target
RFQUOTE_JANUARY_STOCKLIST_18TH.exe
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Size
1.5MB
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MD5
c94e30adf3bdd6d0316071781d5803b9
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SHA1
fb98cb99a63ba3b6344700a6d5e2abcdd6d9e96c
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SHA256
50835c6c6d8bd3415be9849c272876e863b792c035f052a03449aefb646a600a
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SHA512
3f671796011f1964dbfef62dfc4815577390e15d7fc59f62bb2883f1ae709028e403ec194fed6bd02b8e2e48fa24f71dc0c725ab5016f532ee30b47805899be9
Malware Config
Signatures
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Loads dropped DLL 8 IoCs
Processes:
MSBuild.exepid process 700 MSBuild.exe 700 MSBuild.exe 700 MSBuild.exe 700 MSBuild.exe 700 MSBuild.exe 700 MSBuild.exe 700 MSBuild.exe 700 MSBuild.exe -
JavaScript code in executable 1 IoCs
Processes:
resource yara_rule \Users\Admin\AppData\LocalLow\eE8sF0yG2eQ6fT7\nss3.dll js -
Suspicious use of SetThreadContext 1 IoCs
Processes:
RFQUOTE_JANUARY_STOCKLIST_18TH.exedescription pid process target process PID 912 set thread context of 700 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe MSBuild.exe -
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
RFQUOTE_JANUARY_STOCKLIST_18TH.exepid process 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RFQUOTE_JANUARY_STOCKLIST_18TH.exedescription pid process Token: SeDebugPrivilege 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe -
Suspicious use of WriteProcessMemory 18 IoCs
Processes:
RFQUOTE_JANUARY_STOCKLIST_18TH.exedescription pid process target process PID 912 wrote to memory of 332 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe schtasks.exe PID 912 wrote to memory of 332 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe schtasks.exe PID 912 wrote to memory of 332 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe schtasks.exe PID 912 wrote to memory of 332 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe schtasks.exe PID 912 wrote to memory of 976 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe MSBuild.exe PID 912 wrote to memory of 976 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe MSBuild.exe PID 912 wrote to memory of 976 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe MSBuild.exe PID 912 wrote to memory of 976 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe MSBuild.exe PID 912 wrote to memory of 700 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe MSBuild.exe PID 912 wrote to memory of 700 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe MSBuild.exe PID 912 wrote to memory of 700 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe MSBuild.exe PID 912 wrote to memory of 700 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe MSBuild.exe PID 912 wrote to memory of 700 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe MSBuild.exe PID 912 wrote to memory of 700 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe MSBuild.exe PID 912 wrote to memory of 700 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe MSBuild.exe PID 912 wrote to memory of 700 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe MSBuild.exe PID 912 wrote to memory of 700 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe MSBuild.exe PID 912 wrote to memory of 700 912 RFQUOTE_JANUARY_STOCKLIST_18TH.exe MSBuild.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\RFQUOTE_JANUARY_STOCKLIST_18TH.exe"C:\Users\Admin\AppData\Local\Temp\RFQUOTE_JANUARY_STOCKLIST_18TH.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\nredVjNBk" /XML "C:\Users\Admin\AppData\Local\Temp\tmp17B5.tmp"2⤵
- Creates scheduled task(s)
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"2⤵
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"2⤵
- Loads dropped DLL
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\tmp17B5.tmpMD5
52b25c68091ae4c7c79019865ff7538c
SHA16bbc612c41671f99966d59cabdc5da5c96aad1fd
SHA256eb77bfb8fd6fa2b1b20f2dd0c599d38c56dbc66a2d67642f2341d5e40a560656
SHA51286b164da385d1988ee2b51978d2ca17032b0e4ddc85ccaa4fde6d44601040dc2388177a537a10a846a289d124759ee1d63822f2b8cb3a0e9fa46764c5f18b541
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\Users\Admin\AppData\LocalLow\eE8sF0yG2eQ6fT7\freebl3.dllMD5
60acd24430204ad2dc7f148b8cfe9bdc
SHA1989f377b9117d7cb21cbe92a4117f88f9c7693d9
SHA2569876c53134dbbec4dcca67581f53638eba3fea3a15491aa3cf2526b71032da97
SHA512626c36e9567f57fa8ec9c36d96cbadede9c6f6734a7305ecfb9f798952bbacdfa33a1b6c4999ba5b78897dc2ec6f91870f7ec25b2ceacbaee4be942fe881db01
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\Users\Admin\AppData\LocalLow\eE8sF0yG2eQ6fT7\freebl3.dllMD5
60acd24430204ad2dc7f148b8cfe9bdc
SHA1989f377b9117d7cb21cbe92a4117f88f9c7693d9
SHA2569876c53134dbbec4dcca67581f53638eba3fea3a15491aa3cf2526b71032da97
SHA512626c36e9567f57fa8ec9c36d96cbadede9c6f6734a7305ecfb9f798952bbacdfa33a1b6c4999ba5b78897dc2ec6f91870f7ec25b2ceacbaee4be942fe881db01
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\Users\Admin\AppData\LocalLow\eE8sF0yG2eQ6fT7\mozglue.dllMD5
eae9273f8cdcf9321c6c37c244773139
SHA18378e2a2f3635574c106eea8419b5eb00b8489b0
SHA256a0c6630d4012ae0311ff40f4f06911bcf1a23f7a4762ce219b8dffa012d188cc
SHA51206e43e484a89cea9ba9b9519828d38e7c64b040f44cdaeb321cbda574e7551b11fea139ce3538f387a0a39a3d8c4cba7f4cf03e4a3c98db85f8121c2212a9097
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\Users\Admin\AppData\LocalLow\eE8sF0yG2eQ6fT7\msvcp140.dllMD5
109f0f02fd37c84bfc7508d4227d7ed5
SHA1ef7420141bb15ac334d3964082361a460bfdb975
SHA256334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4
SHA51246eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39
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\Users\Admin\AppData\LocalLow\eE8sF0yG2eQ6fT7\nss3.dllMD5
02cc7b8ee30056d5912de54f1bdfc219
SHA1a6923da95705fb81e368ae48f93d28522ef552fb
SHA2561989526553fd1e1e49b0fea8036822ca062d3d39c4cab4a37846173d0f1753d5
SHA5120d5dfcf4fb19b27246fa799e339d67cd1b494427783f379267fb2d10d615ffb734711bab2c515062c078f990a44a36f2d15859b1dacd4143dcc35b5c0cee0ef5
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\Users\Admin\AppData\LocalLow\eE8sF0yG2eQ6fT7\softokn3.dllMD5
4e8df049f3459fa94ab6ad387f3561ac
SHA106ed392bc29ad9d5fc05ee254c2625fd65925114
SHA25625a4dae37120426ab060ebb39b7030b3e7c1093cc34b0877f223b6843b651871
SHA5123dd4a86f83465989b2b30c240a7307edd1b92d5c1d5c57d47eff287dc9daa7bace157017908d82e00be90f08ff5badb68019ffc9d881440229dcea5038f61cd6
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\Users\Admin\AppData\LocalLow\eE8sF0yG2eQ6fT7\vcruntime140.dllMD5
7587bf9cb4147022cd5681b015183046
SHA1f2106306a8f6f0da5afb7fc765cfa0757ad5a628
SHA256c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d
SHA5120b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f
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\Users\Admin\AppData\LocalLow\sqlite3.dllMD5
f964811b68f9f1487c2b41e1aef576ce
SHA1b423959793f14b1416bc3b7051bed58a1034025f
SHA25683bc57dcf282264f2b00c21ce0339eac20fcb7401f7c5472c0cd0c014844e5f7
SHA512565b1a7291c6fcb63205907fcd9e72fc2e11ca945afc4468c378edba882e2f314c2ac21a7263880ff7d4b84c2a1678024c1ac9971ac1c1de2bfa4248ec0f98c4
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memory/332-8-0x0000000000000000-mapping.dmp
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memory/700-13-0x0000000000400000-0x0000000000494000-memory.dmpFilesize
592KB
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memory/700-12-0x0000000076381000-0x0000000076383000-memory.dmpFilesize
8KB
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memory/700-11-0x000000000043FEA3-mapping.dmp
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memory/700-10-0x0000000000400000-0x0000000000494000-memory.dmpFilesize
592KB
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memory/912-2-0x00000000748D0000-0x0000000074FBE000-memory.dmpFilesize
6.9MB
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memory/912-7-0x00000000053A0000-0x00000000054AB000-memory.dmpFilesize
1.0MB
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memory/912-6-0x0000000000820000-0x0000000000833000-memory.dmpFilesize
76KB
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memory/912-5-0x0000000004C70000-0x0000000004C71000-memory.dmpFilesize
4KB
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memory/912-3-0x0000000000C70000-0x0000000000C71000-memory.dmpFilesize
4KB
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memory/1008-15-0x000007FEF6580000-0x000007FEF67FA000-memory.dmpFilesize
2.5MB