98ce626a64e0aafb5c84a64dd2d0fd533b3394d0e99a90f2f76adc0663964327

General

Target

2634c57f223b1fdcd290d2a16114d134.exe
Size

156KB
MD5

2634c57f223b1fdcd290d2a16114d134
SHA1

5507a326c43b0fa569c434b235531eaedc82ee6e
SHA256

98ce626a64e0aafb5c84a64dd2d0fd533b3394d0e99a90f2f76adc0663964327
SHA512

8b7558cf9b10118c44926bbd5710264bd486626fbd9f501fc60ab9615c60339c3eb80f9fa0682d41531674f2c261a4dad1a9aecd037e6057e154af0362f58c57
SSDEEP

3072:W1BCyr5arv4ClydVIZ+QpbjyWJn6wDO1j5Yfa:W1BCVydwp3Sp5Yfa

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2444 set thread context of 2736	2444	2634c57f223b1fdcd290d2a16114d134.exe	15
PID 2736 set thread context of 2744	2736	2634c57f223b1fdcd290d2a16114d134.exe	14

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\WINDOWS\d2.exe	2634c57f223b1fdcd290d2a16114d134.exe
File created	C:\WINDOWS\d1.exe	2634c57f223b1fdcd290d2a16114d134.exe
File created	C:\WINDOWS\d0.exe	2634c57f223b1fdcd290d2a16114d134.exe

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

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2444	2634c57f223b1fdcd290d2a16114d134.exe
2736	2634c57f223b1fdcd290d2a16114d134.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 2444 wrote to memory of 2736	2444	2634c57f223b1fdcd290d2a16114d134.exe	15
PID 2444 wrote to memory of 2736	2444	2634c57f223b1fdcd290d2a16114d134.exe	15
PID 2444 wrote to memory of 2736	2444	2634c57f223b1fdcd290d2a16114d134.exe	15
PID 2444 wrote to memory of 2736	2444	2634c57f223b1fdcd290d2a16114d134.exe	15
PID 2444 wrote to memory of 2736	2444	2634c57f223b1fdcd290d2a16114d134.exe	15
PID 2444 wrote to memory of 2736	2444	2634c57f223b1fdcd290d2a16114d134.exe	15
PID 2444 wrote to memory of 2736	2444	2634c57f223b1fdcd290d2a16114d134.exe	15
PID 2444 wrote to memory of 2736	2444	2634c57f223b1fdcd290d2a16114d134.exe	15
PID 2444 wrote to memory of 2736	2444	2634c57f223b1fdcd290d2a16114d134.exe	15
PID 2736 wrote to memory of 2744	2736	2634c57f223b1fdcd290d2a16114d134.exe	14
PID 2736 wrote to memory of 2744	2736	2634c57f223b1fdcd290d2a16114d134.exe	14
PID 2736 wrote to memory of 2744	2736	2634c57f223b1fdcd290d2a16114d134.exe	14
PID 2736 wrote to memory of 2744	2736	2634c57f223b1fdcd290d2a16114d134.exe	14
PID 2736 wrote to memory of 2744	2736	2634c57f223b1fdcd290d2a16114d134.exe	14
PID 2736 wrote to memory of 2744	2736	2634c57f223b1fdcd290d2a16114d134.exe	14
PID 2736 wrote to memory of 2744	2736	2634c57f223b1fdcd290d2a16114d134.exe	14
PID 2736 wrote to memory of 2744	2736	2634c57f223b1fdcd290d2a16114d134.exe	14
PID 2736 wrote to memory of 2744	2736	2634c57f223b1fdcd290d2a16114d134.exe	14
PID 2736 wrote to memory of 2744	2736	2634c57f223b1fdcd290d2a16114d134.exe	14
PID 2736 wrote to memory of 2744	2736	2634c57f223b1fdcd290d2a16114d134.exe	14
PID 2736 wrote to memory of 2744	2736	2634c57f223b1fdcd290d2a16114d134.exe	14

C:\Users\Admin\AppData\Local\Temp\2634c57f223b1fdcd290d2a16114d134.exe
1⤵
- Drops file in Windows directory
PID:2744

C:\Users\Admin\AppData\Local\Temp\2634c57f223b1fdcd290d2a16114d134.exe
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2736

C:\Users\Admin\AppData\Local\Temp\2634c57f223b1fdcd290d2a16114d134.exe
"C:\Users\Admin\AppData\Local\Temp\2634c57f223b1fdcd290d2a16114d134.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2444

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2444-14-0x0000000000400000-0x0000000000409001-memory.dmp

Filesize
36KB

Download
memory/2444-0-0x0000000000400000-0x0000000000409001-memory.dmp

Filesize
36KB

Download
memory/2444-5-0x0000000000260000-0x000000000026A000-memory.dmp

Filesize
40KB

Download
memory/2736-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2736-15-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2736-38-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2736-37-0x0000000000230000-0x000000000023A000-memory.dmp

Filesize
40KB

Download
memory/2736-35-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2736-6-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2736-8-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2736-9-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2736-3-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2736-12-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2744-28-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/2744-18-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/2744-20-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/2744-41-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/2744-22-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/2744-24-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/2744-26-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/2744-40-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/2744-30-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/2744-36-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/2744-34-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/2744-43-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/2744-47-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download

Analysis

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