masslogger | cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983

General

Target

cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
Size

1.2MB
MD5

5a165c7d791eb039603854d9a7fefcca
SHA1

b47cbbef36f0f56c48612f3033e2a039ed1c9297
SHA256

cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983
SHA512

559dd55734420caf1495014740b8ebbab78edb9f62c6d1583e26c0166da69cbe622408c1b9e8e5a26944112870d70ab3d982f116845f64ae90e8782246698b00

Score

10^/10

masslogger spyware stealer

Malware Config

Signatures

MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
stealer spyware masslogger

MassLogger Main Payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4140-134-0x0000000000400000-0x0000000000486000-memory.dmp	family_masslogger

Suspicious use of SetThreadContext 1 IoCs

Processes:

cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe

description	pid	process	target process
PID 5032 set thread context of 4140	5032	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.execec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exepowershell.exe

pid	process
5032	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
5032	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
5032	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
4140	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
4140	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
3160	powershell.exe
3160	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.execec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	5032	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
Token: SeDebugPrivilege	4140	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
Token: SeDebugPrivilege	3160	powershell.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.execec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe

description	pid	process	target process
PID 5032 wrote to memory of 4140	5032	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
PID 5032 wrote to memory of 4140	5032	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
PID 5032 wrote to memory of 4140	5032	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
PID 5032 wrote to memory of 4140	5032	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
PID 5032 wrote to memory of 4140	5032	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
PID 5032 wrote to memory of 4140	5032	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
PID 5032 wrote to memory of 4140	5032	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
PID 5032 wrote to memory of 4140	5032	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
PID 4140 wrote to memory of 3160	4140	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe	powershell.exe
PID 4140 wrote to memory of 3160	4140	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe	powershell.exe
PID 4140 wrote to memory of 3160	4140	cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe	powershell.exe

C:\Users\Admin\AppData\Local\Temp\cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
"C:\Users\Admin\AppData\Local\Temp\cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5032

C:\Users\Admin\AppData\Local\Temp\cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe
"{path}"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4140

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"powershell" Start-Sleep -Seconds 2; Remove-Item -path 'C:\Users\Admin\AppData\Local\Temp\cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe'
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3160

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\cec32706a7a76daa87ce84e365bbcd42d277f47cae98b60fdc1c0eae2cb30983.exe.log

Filesize
412B

MD5
e72888b5960716cf170f3e1becd14370

SHA1
0aeefd2d4a7948a03aad625ca86fc34d79adf248

SHA256
8317f594f74040b50e1b88f4aba5e6da3423bf47fe91df59e6e85f37b1f7e0ab

SHA512
9cdfda6fc4f324dfd8d53b46610114252431a5d26296a6f3d606b8ffeef172263fbde9ce0a1b2b9232dabcdabd33d6677e9a5f7693b175f24cea622c31b5c6b7

Download Submit
memory/3160-142-0x0000000005540000-0x00000000055A6000-memory.dmp

Filesize
408KB

Download
memory/3160-143-0x00000000063B0000-0x00000000063CE000-memory.dmp

Filesize
120KB

Download
memory/3160-139-0x0000000002A00000-0x0000000002A36000-memory.dmp

Filesize
216KB

Download
memory/3160-147-0x00000000075D0000-0x00000000075F2000-memory.dmp

Filesize
136KB

Download
memory/3160-140-0x0000000005640000-0x0000000005C68000-memory.dmp

Filesize
6.2MB

Download
memory/3160-146-0x0000000007640000-0x00000000076D6000-memory.dmp

Filesize
600KB

Download
memory/3160-137-0x0000000000000000-mapping.dmp

Download
memory/3160-141-0x00000000053A0000-0x00000000053C2000-memory.dmp

Filesize
136KB

Download
memory/3160-145-0x0000000007490000-0x00000000074AA000-memory.dmp

Filesize
104KB

Download
memory/3160-144-0x0000000007AF0000-0x000000000816A000-memory.dmp

Filesize
6.5MB

Download
memory/4140-136-0x0000000005820000-0x0000000005886000-memory.dmp

Filesize
408KB

Download
memory/4140-135-0x0000000005DD0000-0x0000000006374000-memory.dmp

Filesize
5.6MB

Download
memory/4140-133-0x0000000000000000-mapping.dmp

Download
memory/4140-134-0x0000000000400000-0x0000000000486000-memory.dmp

Filesize
536KB

Download
memory/5032-130-0x0000000000D40000-0x0000000000E70000-memory.dmp

Filesize
1.2MB

Download
memory/5032-131-0x00000000057B0000-0x000000000584C000-memory.dmp

Filesize
624KB

Download
memory/5032-132-0x00000000058F0000-0x0000000005982000-memory.dmp

Filesize
584KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads