cdb0a360cca7a5099c2d2357be1a833e032ffdeb3f467a6fac845f6bb77031c9

General

Target

Roblox Account Manager.exe
Size

5.2MB
MD5

a057fae0c8c97ee6cf2c12fb7bcf034d
SHA1

64fe0eb242b5c3f9c42f4f2c1685e4a36708e4f6
SHA256

cdb0a360cca7a5099c2d2357be1a833e032ffdeb3f467a6fac845f6bb77031c9
SHA512

447cf69cf39ef19d098f4ab223d6ad9d760efb1eabb1bb0dac27fd2e55ac14c5a6502f2edd00b199d2db702e38551065bcc087c8df931360e769443908a4d200
SSDEEP

98304:b2bT1Qm7d9GP4i7q0LTWgtUmWzmSyZs9S8Z/LywnrSkqXf0Fb7WnhNMYkj7:4Qm59q/tUhzmS9zZ/mY+kSIb7ahNMYk

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4204	Auto Update.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 1 IoCs

Web Service

T1102

flow	ioc
14	raw.githubusercontent.com

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Roblox Account Manager.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Roblox Account Manager.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Auto Update.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-661032028-162657920-1226909816-1000\Software\Microsoft\Internet Explorer\TypedURLs	Roblox Account Manager.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1952	Roblox Account Manager.exe
Token: SeDebugPrivilege	4204	Auto Update.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3768 wrote to memory of 1952	3768	Roblox Account Manager.exe	82
PID 3768 wrote to memory of 1952	3768	Roblox Account Manager.exe	82
PID 3768 wrote to memory of 1952	3768	Roblox Account Manager.exe	82
PID 1952 wrote to memory of 4204	1952	Roblox Account Manager.exe	83
PID 1952 wrote to memory of 4204	1952	Roblox Account Manager.exe	83
PID 1952 wrote to memory of 4204	1952	Roblox Account Manager.exe	83

C:\Users\Admin\AppData\Local\Temp\Roblox Account Manager.exe
"C:\Users\Admin\AppData\Local\Temp\Roblox Account Manager.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3768
- C:\Users\Admin\AppData\Local\Temp\Roblox Account Manager.exe
  "C:\Users\Admin\AppData\Local\Temp\Roblox Account Manager.exe" -restart
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1952
- - C:\Users\Admin\AppData\Local\Temp\Auto Update.exe
    "C:\Users\Admin\AppData\Local\Temp\Auto Update.exe" -update
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:4204

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Roblox Account Manager.exe.log

Filesize
1KB

MD5
72c442c0ee7dde7b3455bb315289bcf2

SHA1
d33367411ce01348f531e098495885b9d2ea110b

SHA256
180f825c19263ae06fc891efcde51f993b720a27bd6e563742a110b40cb3fe41

SHA512
b66e975424f17e3b4dce2d2746d78b8a05001ee17a7208c1f5f81ed8530aa2e3d4b10f4c64b33ba7c05a5e9e2afc548abf6bdfaffd6015c2cb7d624a688dc018

Download Submit
C:\Users\Admin\AppData\Local\Temp\Auto Update.exe

Filesize
5.2MB

MD5
a057fae0c8c97ee6cf2c12fb7bcf034d

SHA1
64fe0eb242b5c3f9c42f4f2c1685e4a36708e4f6

SHA256
cdb0a360cca7a5099c2d2357be1a833e032ffdeb3f467a6fac845f6bb77031c9

SHA512
447cf69cf39ef19d098f4ab223d6ad9d760efb1eabb1bb0dac27fd2e55ac14c5a6502f2edd00b199d2db702e38551065bcc087c8df931360e769443908a4d200

Download Submit
C:\Users\Admin\AppData\Local\Temp\RAMSettings.ini

Filesize
1KB

MD5
5369e83203a8972ee844ac973efd985a

SHA1
d91909ad9be3a67f66687a5cc58258fe2b715986

SHA256
fbbf21c6c6a3594b126ad1e48a06e315478022b6fa54ab0dc54b9ddaf30089ee

SHA512
af7fbb21b3ff7a32b34c72a303f380edda527a0f4273237f3c9a9f8804e83eb2bbbc1300135d094f64888227d72fdd832616dc2e18797398ad3df6db0d6b16f6

Download Submit
C:\Users\Admin\AppData\Local\Temp\RAMTheme.ini

Filesize
314B

MD5
f18fa783f4d27e35e54e54417334bfb4

SHA1
94511cdf37213bebdaf42a6140c9fe5be8eb07ba

SHA256
563eb35fd613f4298cd4dceff67652a13ba516a6244d9407c5709323c4ca4bb1

SHA512
602f6a68562bc89a4b3c3a71c2477377f161470bf8ae8e6925bf35691367115abfa9809925bd09c35596c6a3e5a7e9d090e5198e6a885a6658049c8732a05071

Download Submit
C:\Users\Admin\AppData\Local\Temp\Roblox Account Manager.exe.config

Filesize
5KB

MD5
7e067afe7c779870c370c40240e2ce1f

SHA1
71d59901ee26810c2b2cfdeca176cec9a54fdb48

SHA256
5e0ba1895cf088e6d6907b8abbd8cd41c86f39cc642351a9ab0bf458bf1f5b31

SHA512
7ae4e81cd7a06aca5c363e1009d898aa8b42236d6796c38a8ba07adb52eae45f69cd446d008a0e1d12c60c02a43bee1c813231d58884c6dd69a2967e243c9cc6

Download Submit
C:\Users\Admin\AppData\Local\Temp\log4.config

Filesize
936B

MD5
e4659ac08af3582a23f38bf6c562f841

SHA1
19cb4f014ba96285fa1798f008deabce632c7e76

SHA256
e4b10630d9ec2af508de31752fbbc6816c7426c40a3e57f0a085ce7f42c77bd5

SHA512
5bfa1e021cc7ee5e7a00da865d68684202b3b92d3d369b85b80c591fffa67725d434398325dc1e37c659eab62c0a4118b3e279ac0096b95790d252ceb6254249

Download Submit
memory/1952-24-0x0000000074D40000-0x00000000754F1000-memory.dmp

Filesize
7.7MB

Download
memory/1952-39-0x000000000C160000-0x000000000C16A000-memory.dmp

Filesize
40KB

Download
memory/1952-53-0x0000000074D40000-0x00000000754F1000-memory.dmp

Filesize
7.7MB

Download
memory/1952-34-0x000000000B800000-0x000000000B822000-memory.dmp

Filesize
136KB

Download
memory/1952-35-0x000000000B970000-0x000000000BA2E000-memory.dmp

Filesize
760KB

Download
memory/1952-15-0x0000000074D40000-0x00000000754F1000-memory.dmp

Filesize
7.7MB

Download
memory/1952-38-0x000000000BA70000-0x000000000BA78000-memory.dmp

Filesize
32KB

Download
memory/1952-17-0x0000000074D40000-0x00000000754F1000-memory.dmp

Filesize
7.7MB

Download
memory/1952-19-0x00000000065D0000-0x0000000006644000-memory.dmp

Filesize
464KB

Download
memory/1952-20-0x0000000005E10000-0x0000000005E1A000-memory.dmp

Filesize
40KB

Download
memory/1952-36-0x000000000BA30000-0x000000000BA4A000-memory.dmp

Filesize
104KB

Download
memory/1952-25-0x000000000A980000-0x000000000AA12000-memory.dmp

Filesize
584KB

Download
memory/1952-37-0x000000000BA60000-0x000000000BA68000-memory.dmp

Filesize
32KB

Download
memory/1952-23-0x000000000A870000-0x000000000A8A4000-memory.dmp

Filesize
208KB

Download
memory/1952-22-0x0000000074D40000-0x00000000754F1000-memory.dmp

Filesize
7.7MB

Download
memory/1952-26-0x000000000AF20000-0x000000000AF2A000-memory.dmp

Filesize
40KB

Download
memory/1952-31-0x000000000B560000-0x000000000B5B8000-memory.dmp

Filesize
352KB

Download
memory/1952-33-0x000000000B5F0000-0x000000000B6A2000-memory.dmp

Filesize
712KB

Download
memory/3768-2-0x00000000060E0000-0x0000000006686000-memory.dmp

Filesize
5.6MB

Download
memory/3768-7-0x00000000059D0000-0x00000000059EE000-memory.dmp

Filesize
120KB

Download
memory/3768-3-0x00000000058F0000-0x0000000005936000-memory.dmp

Filesize
280KB

Download
memory/3768-6-0x00000000059A0000-0x00000000059C6000-memory.dmp

Filesize
152KB

Download
memory/3768-14-0x0000000074D40000-0x00000000754F1000-memory.dmp

Filesize
7.7MB

Download
memory/3768-4-0x0000000074D40000-0x00000000754F1000-memory.dmp

Filesize
7.7MB

Download
memory/3768-5-0x0000000005A40000-0x0000000005AD2000-memory.dmp

Filesize
584KB

Download
memory/3768-1-0x0000000000940000-0x0000000000E7E000-memory.dmp

Filesize
5.2MB

Download
memory/3768-0-0x0000000074D4E000-0x0000000074D4F000-memory.dmp

Filesize
4KB

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