6ef64c032a37f3cfbe590fce0b01578b96b6c26f4cf827e2ef8a30c1c74ae4f8

Analysis

max time kernel
150s
max time network
153s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
17/07/2023, 18:00

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General

Target

a131627d46f044_JC.exe
Size

60KB
MD5

a131627d46f0446c4bb52c5f8f34ee62
SHA1

c59b62b84bad0fc94611d9f0e2e50443a30d416b
SHA256

6ef64c032a37f3cfbe590fce0b01578b96b6c26f4cf827e2ef8a30c1c74ae4f8
SHA512

32c1f5b0e0f98ded1039d8350635cb0656c31bc64824bd68ec38ac5d45bb57007d691602443c380baf32ec223da590e9819e431ea33c8eec29cfcdf8c33dbd49
SSDEEP

1536:vj+jsMQMOtEvwDpj5HyCyh7vtRJ4BqKb1cKtqPW:vCjsIOtEvwDpj5Hv0E

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2864	misid.exe

Loads dropped DLL 1 IoCs

pid	Process
2084	a131627d46f044_JC.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 2084 wrote to memory of 2864	2084	a131627d46f044_JC.exe	28
PID 2084 wrote to memory of 2864	2084	a131627d46f044_JC.exe	28
PID 2084 wrote to memory of 2864	2084	a131627d46f044_JC.exe	28
PID 2084 wrote to memory of 2864	2084	a131627d46f044_JC.exe	28

C:\Users\Admin\AppData\Local\Temp\a131627d46f044_JC.exe
"C:\Users\Admin\AppData\Local\Temp\a131627d46f044_JC.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Users\Admin\AppData\Local\Temp\misid.exe
  "C:\Users\Admin\AppData\Local\Temp\misid.exe"
  2⤵
  - Executes dropped EXE
  PID:2864

Network

MITRE ATT&CK Enterprise v6

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

C:\Users\Admin\AppData\Local\Temp\misid.exe

Filesize
61KB

MD5
379174c1718e7c6e4cd47ca5311865e2

SHA1
2c98fea03ac629f6d56f14d11e5c02d11a213928

SHA256
0159437855c8317e5bc7374802b3de8b1340190abc4670e97d77c17790a34824

SHA512
ca73227aa75ea52859c098f61fa4652979fd297e70b0c6c6fa0b8fdb7cc3c1c5e4a1977beafbb4ee91c3b69758a8683b1b76a9d557cf8e4838735e80cb520d16

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

Filesize
61KB

MD5
379174c1718e7c6e4cd47ca5311865e2

SHA1
2c98fea03ac629f6d56f14d11e5c02d11a213928

SHA256
0159437855c8317e5bc7374802b3de8b1340190abc4670e97d77c17790a34824

SHA512
ca73227aa75ea52859c098f61fa4652979fd297e70b0c6c6fa0b8fdb7cc3c1c5e4a1977beafbb4ee91c3b69758a8683b1b76a9d557cf8e4838735e80cb520d16

Download Submit
\Users\Admin\AppData\Local\Temp\misid.exe

Filesize
61KB

MD5
379174c1718e7c6e4cd47ca5311865e2

SHA1
2c98fea03ac629f6d56f14d11e5c02d11a213928

SHA256
0159437855c8317e5bc7374802b3de8b1340190abc4670e97d77c17790a34824

SHA512
ca73227aa75ea52859c098f61fa4652979fd297e70b0c6c6fa0b8fdb7cc3c1c5e4a1977beafbb4ee91c3b69758a8683b1b76a9d557cf8e4838735e80cb520d16

Download Submit
memory/2084-54-0x00000000001D0000-0x00000000001D6000-memory.dmp

Filesize
24KB

Download
memory/2084-56-0x0000000000280000-0x0000000000286000-memory.dmp

Filesize
24KB

Download
memory/2084-55-0x00000000001D0000-0x00000000001D6000-memory.dmp

Filesize
24KB

Download
memory/2864-69-0x0000000000210000-0x0000000000216000-memory.dmp

Filesize
24KB

Download