9eb758edc7a192e4a4fcfe1eac1799c1e64408cc57809628f2ae8c2114ff8eb6

Analysis

max time kernel
87s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
01-05-2023 13:16

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General

Target

c726a4eba148b17c9ccf3692fbc90701.bin.exe
Size

1.7MB
MD5

c726a4eba148b17c9ccf3692fbc90701
SHA1

52d203ff30f7a23fdc4cb45caa2efa40324a43d9
SHA256

9eb758edc7a192e4a4fcfe1eac1799c1e64408cc57809628f2ae8c2114ff8eb6
SHA512

8499f446c1a7ae0f52f75e61073c916e2531f09b4cf7fc133c63b874d3c42a5cddc280f8b9b9d1be038c6bb789e763213c8d0a1e27add3796cb3a46523ea707e
SSDEEP

49152:rbwfYXOdg8BnGyKkv6dfaAHYgDJY2Zuqz1:rs7sf

Score

6^/10

spyware

Malware Config

Signatures

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102
Suspicious use of SetThreadContext 1 IoCs

Processes:

notepad.exe

description pid process target process

PID 3180 set thread context of 4244 3180 notepad.exe MSBuild.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

MSBuild.exe

pid process

4244 MSBuild.exe
4244 MSBuild.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

MSBuild.exe

description pid process

Token: SeDebugPrivilege 4244 MSBuild.exe

description	pid	process	target process
PID 3180 set thread context of 4244	3180	notepad.exe	MSBuild.exe

pid	process
4244	MSBuild.exe
4244	MSBuild.exe

description	pid	process
Token: SeDebugPrivilege	4244	MSBuild.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

c726a4eba148b17c9ccf3692fbc90701.bin.exenotepad.exe

description	pid	process	target process
PID 4480 wrote to memory of 3180	4480	c726a4eba148b17c9ccf3692fbc90701.bin.exe	notepad.exe
PID 4480 wrote to memory of 3180	4480	c726a4eba148b17c9ccf3692fbc90701.bin.exe	notepad.exe
PID 4480 wrote to memory of 3180	4480	c726a4eba148b17c9ccf3692fbc90701.bin.exe	notepad.exe
PID 4480 wrote to memory of 3180	4480	c726a4eba148b17c9ccf3692fbc90701.bin.exe	notepad.exe
PID 4480 wrote to memory of 3180	4480	c726a4eba148b17c9ccf3692fbc90701.bin.exe	notepad.exe
PID 3180 wrote to memory of 4244	3180	notepad.exe	MSBuild.exe
PID 3180 wrote to memory of 4244	3180	notepad.exe	MSBuild.exe
PID 3180 wrote to memory of 4244	3180	notepad.exe	MSBuild.exe
PID 3180 wrote to memory of 4244	3180	notepad.exe	MSBuild.exe
PID 3180 wrote to memory of 4244	3180	notepad.exe	MSBuild.exe
PID 3180 wrote to memory of 4244	3180	notepad.exe	MSBuild.exe
PID 3180 wrote to memory of 4244	3180	notepad.exe	MSBuild.exe
PID 3180 wrote to memory of 4244	3180	notepad.exe	MSBuild.exe

C:\Users\Admin\AppData\Local\Temp\c726a4eba148b17c9ccf3692fbc90701.bin.exe
"C:\Users\Admin\AppData\Local\Temp\c726a4eba148b17c9ccf3692fbc90701.bin.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4480

C:\Windows\SysWOW64\notepad.exe
"C:\Windows\SysWOW64\notepad.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3180

C:\Windows\Microsoft.NET\assembly\GAC_32\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe
"C:\Windows\Microsoft.NET\assembly\GAC_32\MSBuild\v4.0_4.0.0.0__b03f5f7f11d50a3a\MSBuild.exe"
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4244

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Web Service

T1102

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3180-138-0x0000000004D70000-0x0000000004D80000-memory.dmp

Filesize
64KB

Download
memory/3180-151-0x0000000004D70000-0x0000000004D80000-memory.dmp

Filesize
64KB

Download
memory/3180-150-0x0000000004D70000-0x0000000004D80000-memory.dmp

Filesize
64KB

Download
memory/3180-149-0x0000000004D70000-0x0000000004D80000-memory.dmp

Filesize
64KB

Download
memory/3180-137-0x0000000004D70000-0x0000000004D80000-memory.dmp

Filesize
64KB

Download
memory/4244-143-0x0000000009040000-0x00000000095E4000-memory.dmp

Filesize
5.6MB

Download
memory/4244-145-0x0000000008DE0000-0x0000000008FA2000-memory.dmp

Filesize
1.8MB

Download
memory/4244-140-0x0000000007B10000-0x0000000007B4C000-memory.dmp

Filesize
240KB

Download
memory/4244-141-0x0000000007E50000-0x0000000007EB6000-memory.dmp

Filesize
408KB

Download
memory/4244-142-0x00000000089F0000-0x0000000008A82000-memory.dmp

Filesize
584KB

Download
memory/4244-133-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4244-144-0x0000000008B90000-0x0000000008C06000-memory.dmp

Filesize
472KB

Download
memory/4244-139-0x0000000007B00000-0x0000000007B10000-memory.dmp

Filesize
64KB

Download
memory/4244-146-0x0000000009B20000-0x000000000A04C000-memory.dmp

Filesize
5.2MB

Download
memory/4244-147-0x0000000008C90000-0x0000000008CAE000-memory.dmp

Filesize
120KB

Download
memory/4244-148-0x0000000003010000-0x0000000003060000-memory.dmp

Filesize
320KB

Download
memory/4244-136-0x0000000007BC0000-0x0000000007CCA000-memory.dmp

Filesize
1.0MB

Download
memory/4244-135-0x0000000007A90000-0x0000000007AA2000-memory.dmp

Filesize
72KB

Download
memory/4244-134-0x0000000008020000-0x0000000008638000-memory.dmp

Filesize
6.1MB

Download
memory/4244-152-0x0000000007B00000-0x0000000007B10000-memory.dmp

Filesize
64KB

Download