Analysis
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max time kernel
55s -
max time network
115s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
21-03-2021 10:45
Static task
static1
Behavioral task
behavioral1
Sample
ad52fe47e410dd4a3af58e2ba9a12f09.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
ad52fe47e410dd4a3af58e2ba9a12f09.exe
Resource
win10v20201028
General
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Target
ad52fe47e410dd4a3af58e2ba9a12f09.exe
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Size
513KB
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MD5
ad52fe47e410dd4a3af58e2ba9a12f09
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SHA1
d2b0a73a2ee76a4b47308e19fd96860fbf05f050
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SHA256
58813f984233cfb9eef1c9abefa7f58e96989dd9d6ebd903d40dc2cf3d56c5e8
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SHA512
48a6dcc62152392d82f8a567ed904114e114485419b7325e9a547e0f8a25df0e13cb594acf1ef3a04748bb27d94c436d74ff619942cddce559d00ece212f9a75
Malware Config
Extracted
raccoon
78411f0665662955fb66b9440064e971183457ee
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url4cnc
https://tttttt.me/h_hitesh_1
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Executes dropped EXE 2 IoCs
Processes:
VersiumRes.exeVersiumResearc.exepid process 3092 VersiumRes.exe 3292 VersiumResearc.exe -
Loads dropped DLL 6 IoCs
Processes:
VersiumResearc.exepid process 3292 VersiumResearc.exe 3292 VersiumResearc.exe 3292 VersiumResearc.exe 3292 VersiumResearc.exe 3292 VersiumResearc.exe 3292 VersiumResearc.exe -
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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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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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Legitimate hosting services abused for malware hosting/C2 1 TTPs
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Suspicious use of SetThreadContext 1 IoCs
Processes:
VersiumRes.exedescription pid process target process PID 3092 set thread context of 4420 3092 VersiumRes.exe AddInProcess32.exe -
Delays execution with timeout.exe 1 IoCs
Processes:
timeout.exepid process 1984 timeout.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
AddInProcess32.exepid process 4420 AddInProcess32.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
VersiumRes.exeAddInProcess32.exedescription pid process Token: SeDebugPrivilege 3092 VersiumRes.exe Token: SeDebugPrivilege 4420 AddInProcess32.exe -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
ad52fe47e410dd4a3af58e2ba9a12f09.exeVersiumResearc.execmd.exeVersiumRes.exedescription pid process target process PID 4656 wrote to memory of 3092 4656 ad52fe47e410dd4a3af58e2ba9a12f09.exe VersiumRes.exe PID 4656 wrote to memory of 3092 4656 ad52fe47e410dd4a3af58e2ba9a12f09.exe VersiumRes.exe PID 4656 wrote to memory of 3092 4656 ad52fe47e410dd4a3af58e2ba9a12f09.exe VersiumRes.exe PID 4656 wrote to memory of 3292 4656 ad52fe47e410dd4a3af58e2ba9a12f09.exe VersiumResearc.exe PID 4656 wrote to memory of 3292 4656 ad52fe47e410dd4a3af58e2ba9a12f09.exe VersiumResearc.exe PID 4656 wrote to memory of 3292 4656 ad52fe47e410dd4a3af58e2ba9a12f09.exe VersiumResearc.exe PID 3292 wrote to memory of 4344 3292 VersiumResearc.exe cmd.exe PID 3292 wrote to memory of 4344 3292 VersiumResearc.exe cmd.exe PID 3292 wrote to memory of 4344 3292 VersiumResearc.exe cmd.exe PID 4344 wrote to memory of 1984 4344 cmd.exe timeout.exe PID 4344 wrote to memory of 1984 4344 cmd.exe timeout.exe PID 4344 wrote to memory of 1984 4344 cmd.exe timeout.exe PID 3092 wrote to memory of 4420 3092 VersiumRes.exe AddInProcess32.exe PID 3092 wrote to memory of 4420 3092 VersiumRes.exe AddInProcess32.exe PID 3092 wrote to memory of 4420 3092 VersiumRes.exe AddInProcess32.exe PID 3092 wrote to memory of 4420 3092 VersiumRes.exe AddInProcess32.exe PID 3092 wrote to memory of 4420 3092 VersiumRes.exe AddInProcess32.exe PID 3092 wrote to memory of 4420 3092 VersiumRes.exe AddInProcess32.exe PID 3092 wrote to memory of 4420 3092 VersiumRes.exe AddInProcess32.exe PID 3092 wrote to memory of 4420 3092 VersiumRes.exe AddInProcess32.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ad52fe47e410dd4a3af58e2ba9a12f09.exe"C:\Users\Admin\AppData\Local\Temp\ad52fe47e410dd4a3af58e2ba9a12f09.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4656 -
C:\Users\Admin\AppData\Roaming\VersiumRes.exeC:\Users\Admin\AppData\Roaming\VersiumRes.exe2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3092 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4420 -
C:\Users\Admin\AppData\Roaming\VersiumResearc.exeC:\Users\Admin\AppData\Roaming\VersiumResearc.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3292 -
C:\Windows\SysWOW64\cmd.execmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Roaming\VersiumResearc.exe"3⤵
- Suspicious use of WriteProcessMemory
PID:4344 -
C:\Windows\SysWOW64\timeout.exetimeout /T 10 /NOBREAK4⤵
- Delays execution with timeout.exe
PID:1984
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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MD5
ea37e0ad6b1460d76041ad355621c875
SHA1f8d211eb9c7b1275eec883d4f1fe57ebfa6869d1
SHA256b5ca5c69a95053bc4a01b47da753cdae82afda75b8bd327b1ffc83a63efb443e
SHA51274d24d7085a1077122f6be7b00dd52485498031c5c6c37ca9c50cfa8ada96214853c68e2950f55ed52fc9ba4937ba295352e3c345c70c18d12921bef3b336252
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MD5
ea37e0ad6b1460d76041ad355621c875
SHA1f8d211eb9c7b1275eec883d4f1fe57ebfa6869d1
SHA256b5ca5c69a95053bc4a01b47da753cdae82afda75b8bd327b1ffc83a63efb443e
SHA51274d24d7085a1077122f6be7b00dd52485498031c5c6c37ca9c50cfa8ada96214853c68e2950f55ed52fc9ba4937ba295352e3c345c70c18d12921bef3b336252
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MD5
8fc83336c7143f3c5315be10dec00b1a
SHA101dbf95d6d8263d43e780b108560d5cdad9b382f
SHA2563db141379cf8a6d34d0119ee463a4b918996238b14b33224d3eb1df6a4973421
SHA512fe27426384555e8f56106dfb58d52ad32abc97c6b2d6913ed7962544e5b0bfe90ec84505ba05932b6e2717bcb34531cb1acc1e1173a6674940319fc235617f77
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MD5
8fc83336c7143f3c5315be10dec00b1a
SHA101dbf95d6d8263d43e780b108560d5cdad9b382f
SHA2563db141379cf8a6d34d0119ee463a4b918996238b14b33224d3eb1df6a4973421
SHA512fe27426384555e8f56106dfb58d52ad32abc97c6b2d6913ed7962544e5b0bfe90ec84505ba05932b6e2717bcb34531cb1acc1e1173a6674940319fc235617f77
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MD5
60acd24430204ad2dc7f148b8cfe9bdc
SHA1989f377b9117d7cb21cbe92a4117f88f9c7693d9
SHA2569876c53134dbbec4dcca67581f53638eba3fea3a15491aa3cf2526b71032da97
SHA512626c36e9567f57fa8ec9c36d96cbadede9c6f6734a7305ecfb9f798952bbacdfa33a1b6c4999ba5b78897dc2ec6f91870f7ec25b2ceacbaee4be942fe881db01
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MD5
60acd24430204ad2dc7f148b8cfe9bdc
SHA1989f377b9117d7cb21cbe92a4117f88f9c7693d9
SHA2569876c53134dbbec4dcca67581f53638eba3fea3a15491aa3cf2526b71032da97
SHA512626c36e9567f57fa8ec9c36d96cbadede9c6f6734a7305ecfb9f798952bbacdfa33a1b6c4999ba5b78897dc2ec6f91870f7ec25b2ceacbaee4be942fe881db01
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MD5
eae9273f8cdcf9321c6c37c244773139
SHA18378e2a2f3635574c106eea8419b5eb00b8489b0
SHA256a0c6630d4012ae0311ff40f4f06911bcf1a23f7a4762ce219b8dffa012d188cc
SHA51206e43e484a89cea9ba9b9519828d38e7c64b040f44cdaeb321cbda574e7551b11fea139ce3538f387a0a39a3d8c4cba7f4cf03e4a3c98db85f8121c2212a9097
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MD5
02cc7b8ee30056d5912de54f1bdfc219
SHA1a6923da95705fb81e368ae48f93d28522ef552fb
SHA2561989526553fd1e1e49b0fea8036822ca062d3d39c4cab4a37846173d0f1753d5
SHA5120d5dfcf4fb19b27246fa799e339d67cd1b494427783f379267fb2d10d615ffb734711bab2c515062c078f990a44a36f2d15859b1dacd4143dcc35b5c0cee0ef5
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MD5
4e8df049f3459fa94ab6ad387f3561ac
SHA106ed392bc29ad9d5fc05ee254c2625fd65925114
SHA25625a4dae37120426ab060ebb39b7030b3e7c1093cc34b0877f223b6843b651871
SHA5123dd4a86f83465989b2b30c240a7307edd1b92d5c1d5c57d47eff287dc9daa7bace157017908d82e00be90f08ff5badb68019ffc9d881440229dcea5038f61cd6
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MD5
f964811b68f9f1487c2b41e1aef576ce
SHA1b423959793f14b1416bc3b7051bed58a1034025f
SHA25683bc57dcf282264f2b00c21ce0339eac20fcb7401f7c5472c0cd0c014844e5f7
SHA512565b1a7291c6fcb63205907fcd9e72fc2e11ca945afc4468c378edba882e2f314c2ac21a7263880ff7d4b84c2a1678024c1ac9971ac1c1de2bfa4248ec0f98c4