abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029

Analysis

max time kernel
148s
max time network
168s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
24-11-2022 04:15

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General

Target

abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.exe
Size

2.3MB
MD5

7a82d0bde664fa440ac1f330bd5c2806
SHA1

55f4ccc76c98a414c458b87cb1285c98d5458577
SHA256

abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029
SHA512

5fb49d50453366eb264dc767ef7baa6a58a2fc5fab547ab56989f7e65bcc083a209945585f85fd1cdde56a6a916dc382d50933bb5e9e149a39ea3d07c2c14120
SSDEEP

49152:DTg+bn4mqXyZ7VTq+CIAKqCcogbv08C+tsboto2gzyH/6iebA5rOYiZnt:HTAy5VG6oj08C+tiKoq6iebSivZnt

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.tmp

pid process

4828 abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.tmp

Loads dropped DLL 2 IoCs

Processes:

abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.tmp

pid	process
4828	abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.tmp
4828	abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.tmp

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.tmp

pid	process
4828	abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.tmp
4828	abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.tmp
4828	abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.tmp
4828	abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.tmp

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.exe

description	pid	process	target process
PID 4876 wrote to memory of 4828	4876	abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.exe	abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.tmp
PID 4876 wrote to memory of 4828	4876	abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.exe	abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.tmp
PID 4876 wrote to memory of 4828	4876	abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.exe	abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.tmp

C:\Users\Admin\AppData\Local\Temp\abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.exe
"C:\Users\Admin\AppData\Local\Temp\abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4876

C:\Users\Admin\AppData\Local\Temp\is-FVAU2.tmp\abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.tmp
"C:\Users\Admin\AppData\Local\Temp\is-FVAU2.tmp\abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.tmp" /SL5="$801C4,1784135,70144,C:\Users\Admin\AppData\Local\Temp\abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.exe"
2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:4828

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\is-FKEDA.tmp\DownLib.dll

Filesize
183KB

MD5
db25dfdd4c1f2b65c68a230881072695

SHA1
94cd6a3438041f0e61b0a1bea7b66461854efe69

SHA256
1b66aaf1e7e3c493dd96af3b7442ea60072f6e93ba45281eacd31a14ca7e7e73

SHA512
db69e4ab2218856e5184d9094e7e39705b83e3efdc15225067205c8faf6e5836145364f1d509192defa3b48864e72b9f8c0f2dc53a7adb2b86c655318b7afc2c

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-FKEDA.tmp\DownLib.dll

Filesize
183KB

MD5
db25dfdd4c1f2b65c68a230881072695

SHA1
94cd6a3438041f0e61b0a1bea7b66461854efe69

SHA256
1b66aaf1e7e3c493dd96af3b7442ea60072f6e93ba45281eacd31a14ca7e7e73

SHA512
db69e4ab2218856e5184d9094e7e39705b83e3efdc15225067205c8faf6e5836145364f1d509192defa3b48864e72b9f8c0f2dc53a7adb2b86c655318b7afc2c

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-FVAU2.tmp\abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.tmp

Filesize
1.2MB

MD5
e7106fbf42fbc6d5b08a18ada4f781b4

SHA1
36d4a629f79d772c0b0df8bd2ae2ea09108d239d

SHA256
64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635

SHA512
adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-FVAU2.tmp\abe6d4344962a77dadbe2ae87124f441d360ca8821f7aa9f3cf79d17b5293029.tmp

Filesize
1.2MB

MD5
e7106fbf42fbc6d5b08a18ada4f781b4

SHA1
36d4a629f79d772c0b0df8bd2ae2ea09108d239d

SHA256
64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635

SHA512
adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

Download Submit
memory/4828-135-0x0000000000000000-mapping.dmp

Download
memory/4828-140-0x00000000023E0000-0x0000000002417000-memory.dmp

Filesize
220KB

Download
memory/4876-132-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/4876-134-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/4876-141-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download