6391b0161d3e22407642e2e908cce3ea9ac4cda49d9c8299addc7e4097c00882

Analysis

max time kernel
148s
max time network
149s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
24/05/2024, 09:13

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General

Target

6391b0161d3e22407642e2e908cce3ea9ac4cda49d9c8299addc7e4097c00882.exe
Size

46KB
MD5

ace1ebec16f6b8d9b769fe9dd3f8fd85
SHA1

83c49e00f9117873571711d56363e59772e2a36c
SHA256

6391b0161d3e22407642e2e908cce3ea9ac4cda49d9c8299addc7e4097c00882
SHA512

886bce30e3515d8d47188ab02b7af59070558a513ec04e73cc3aebc326fd6ccfbf392d94ba78cb5fd84cd0b0b3c9851d6ffedebefdbe44de31c5b5f7c7706382
SSDEEP

768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsJD:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3K

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2316	asih.exe

Loads dropped DLL 1 IoCs

pid	Process
1860	6391b0161d3e22407642e2e908cce3ea9ac4cda49d9c8299addc7e4097c00882.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1860 wrote to memory of 2316	1860	6391b0161d3e22407642e2e908cce3ea9ac4cda49d9c8299addc7e4097c00882.exe	28
PID 1860 wrote to memory of 2316	1860	6391b0161d3e22407642e2e908cce3ea9ac4cda49d9c8299addc7e4097c00882.exe	28
PID 1860 wrote to memory of 2316	1860	6391b0161d3e22407642e2e908cce3ea9ac4cda49d9c8299addc7e4097c00882.exe	28
PID 1860 wrote to memory of 2316	1860	6391b0161d3e22407642e2e908cce3ea9ac4cda49d9c8299addc7e4097c00882.exe	28

C:\Users\Admin\AppData\Local\Temp\6391b0161d3e22407642e2e908cce3ea9ac4cda49d9c8299addc7e4097c00882.exe
"C:\Users\Admin\AppData\Local\Temp\6391b0161d3e22407642e2e908cce3ea9ac4cda49d9c8299addc7e4097c00882.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1860
- C:\Users\Admin\AppData\Local\Temp\asih.exe
  "C:\Users\Admin\AppData\Local\Temp\asih.exe"
  2⤵
  - Executes dropped EXE
  PID:2316

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\asih.exe

Filesize
46KB

MD5
c10ea69babc0ced6c2a730710894ea73

SHA1
0625513f8086acef461d5f4a86f6988dafc69c78

SHA256
3b21ec46fb00dc2e5f3303ebfa451586b4a536e085d5d8a0f0a7091272a5d750

SHA512
486a5163a9f6c65bcfb98d67feed5941676fcabb15cc1ca909333597566f7a30c46f054992417a1869915ba408f0b41775153b8c1b050a9281535472dcec5751

Download Submit
memory/1860-0-0x00000000001D0000-0x00000000001D6000-memory.dmp

Filesize
24KB

Download
memory/1860-1-0x0000000000290000-0x0000000000296000-memory.dmp

Filesize
24KB

Download
memory/1860-8-0x00000000001D0000-0x00000000001D6000-memory.dmp

Filesize
24KB

Download
memory/2316-22-0x00000000002C0000-0x00000000002C6000-memory.dmp

Filesize
24KB

Download
memory/2316-15-0x0000000000610000-0x0000000000616000-memory.dmp

Filesize
24KB

Download