d638b9ea520414179ed76fedf991cc4b44518a9868c239b1b9aa7442859ece94

Analysis

max time kernel
141s
max time network
51s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
11/06/2024, 21:30

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General

Target
000-594.exe
Size 1.4MB
Sample240611-1ct1kssela
SHA256 b9bac6422d23fab33c90442c35f769d0c95657ddfbd5eb7cf5d82f7fd7c2e3c0
MD5 d4dc46e8cb40f77c0aeafc37a1672d16
SHA1 5600c08e98c872d97757d6c175efa5ae4d3a0d43
SHA512 7ff499e0a961da6ad6ecbe58b263d94b27e79a75e9ebb27bad5b9cdd7c9ffdfd473048b7292cb65cb2cfa90298c89b4a4354d473b75f4142c3cbf8bebd7fca73
SSDEEP 24576:3PcJOnC9vox9XRH6YFcfnteJN+QhbW7wEaRxtRfqBzXl5o+XlcSrIGsxxAqxI9wG:/cJOnoox9XRaYbj+Qh60EaRPRwXlBHI2
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2452	is-4JJNU.tmp

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4716 wrote to memory of 2452	4716	000-594.exe	82
PID 4716 wrote to memory of 2452	4716	000-594.exe	82
PID 4716 wrote to memory of 2452	4716	000-594.exe	82

C:\Users\Admin\AppData\Local\Temp\000-594.exe
"C:\Users\Admin\AppData\Local\Temp\000-594.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4716
- C:\Users\Admin\AppData\Local\Temp\is-S6UNL.tmp\is-4JJNU.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-S6UNL.tmp\is-4JJNU.tmp" /SL4 $90090 C:\Users\Admin\AppData\Local\Temp\000-594.exe 1291320 50688
  2⤵
  - Executes dropped EXE
  PID:2452

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

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Downloads

is-4JJNU.tmp

Path C:\Users\Admin\AppData\Local\Temp\is-S6UNL.tmp\is-4JJNU.tmp
Size 572KB
SHA256 ab0982c120a65adc3aa898af09ad923c9b896edfc52f7d206798c5fdf59d8f5a
MD5 0d0622f7d2fd629455a028d7e1cb1c07
SHA1 82bdfc15f188241c535d7a42f0f95c99d0913bf4
SHA512 eb5a930c1ba85b9cdb60a65fcead39592f7a1b87985d927580bbdb9f8682087291a4eac9f5b2f7c8d4aa7abff78ce8c53dd7285bd7be8572cb65ade906e8807a
SSDEEP 12288:QkiEdsBbN7e4mGNDberPq378zHdA6kgkd+ZjcMnl7Xco/x:ASsBbZe8ND6rPq378zHdA6kNcrl7Xco5
MD5 SHA1 SHA512 SSDEEP

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memory/2452-10-0x0000000000400000-0x000000000049D000-memory.dmp

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memory/2452-12-0x0000000000400000-0x000000000049D000-memory.dmp

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memory/4716-0-0x0000000000400000-0x0000000000413000-memory.dmp

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memory/4716-3-0x0000000000401000-0x000000000040A000-memory.dmp

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memory/4716-11-0x0000000000400000-0x0000000000413000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads