e1520fa5c1c1f586f03a4887865737bf70273b956beff913f8bc3d796ca5e3ff

Analysis

max time kernel
140s
max time network
120s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
25/12/2023, 16:16

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General

Target

2c63e5133fac24765bb42c0f38609b36.exe
Size

601KB
MD5

2c63e5133fac24765bb42c0f38609b36
SHA1

33ddda5481a2dad113f7fff38d6bde7a3e3d8b41
SHA256

e1520fa5c1c1f586f03a4887865737bf70273b956beff913f8bc3d796ca5e3ff
SHA512

91e14064e1cc60dfa6ed6ba432c5da1285d5fb297495300a2d64f5f86d3a748c9fb3366bae8e44269376a76b368b6fa1717ce72353db4a9d5e68ec50b817b20f
SSDEEP

12288:52UtpTfQdZT15MLiFtkNiG+W7SLN/5gDix0PScqKvnY3QyunoYcS5KE:52UvKT+yG+W7Spxg2G8YaXaX

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1468	2c63e5133fac24765bb42c0f38609b36.tmp

Loads dropped DLL 3 IoCs

pid	Process
1748	2c63e5133fac24765bb42c0f38609b36.exe
1468	2c63e5133fac24765bb42c0f38609b36.tmp
1468	2c63e5133fac24765bb42c0f38609b36.tmp

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

System Information Discovery
T1082

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1468	2c63e5133fac24765bb42c0f38609b36.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1748 wrote to memory of 1468	1748	2c63e5133fac24765bb42c0f38609b36.exe	16
PID 1748 wrote to memory of 1468	1748	2c63e5133fac24765bb42c0f38609b36.exe	16
PID 1748 wrote to memory of 1468	1748	2c63e5133fac24765bb42c0f38609b36.exe	16
PID 1748 wrote to memory of 1468	1748	2c63e5133fac24765bb42c0f38609b36.exe	16
PID 1748 wrote to memory of 1468	1748	2c63e5133fac24765bb42c0f38609b36.exe	16
PID 1748 wrote to memory of 1468	1748	2c63e5133fac24765bb42c0f38609b36.exe	16
PID 1748 wrote to memory of 1468	1748	2c63e5133fac24765bb42c0f38609b36.exe	16

C:\Users\Admin\AppData\Local\Temp\is-CPDNJ.tmp\2c63e5133fac24765bb42c0f38609b36.tmp
"C:\Users\Admin\AppData\Local\Temp\is-CPDNJ.tmp\2c63e5133fac24765bb42c0f38609b36.tmp" /SL5="$40026,374917,53248,C:\Users\Admin\AppData\Local\Temp\2c63e5133fac24765bb42c0f38609b36.exe"
1⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: GetForegroundWindowSpam
PID:1468

C:\Users\Admin\AppData\Local\Temp\2c63e5133fac24765bb42c0f38609b36.exe
"C:\Users\Admin\AppData\Local\Temp\2c63e5133fac24765bb42c0f38609b36.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1748

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

C:\Users\Admin\AppData\Local\Temp\is-CPDNJ.tmp\2c63e5133fac24765bb42c0f38609b36.tmp

Filesize
669KB

MD5
52950ac9e2b481453082f096120e355a

SHA1
159c09db1abcee9114b4f792ffba255c78a6e6c3

SHA256
25fbc88c7c967266f041ae4d47c2eae0b96086f9e440cca10729103aee7ef6cd

SHA512
5b61c28bbcaedadb3b6cd3bb8a392d18016c354c4c16e01395930666addc95994333dfc45bea1a1844f6f1585e79c729136d3714ac118b5848becde0bdb182ba

Download Submit
\Users\Admin\AppData\Local\Temp\is-CPDNJ.tmp\2c63e5133fac24765bb42c0f38609b36.tmp

Filesize
392KB

MD5
9187a21f79a286db2116b06455e498ae

SHA1
c3707f96165f0cd067b65d527d36f646d5c891fe

SHA256
06098ec7a98a9d71c9a8a7d0f4914bf9c1f7dbebf92d1d836bf28ac427bfe802

SHA512
247e3dd96d06520023ee995e7397c8b1128d4c0e14dd3b7c465ee2854e209c99047af6fa56a8842fbc210b8e5fb1891f100325f64e0d385c21486fbcd2f7e728

Download Submit
\Users\Admin\AppData\Local\Temp\is-E22FT.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
memory/1468-16-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/1468-18-0x0000000000400000-0x00000000004B6000-memory.dmp

Filesize
728KB

Download
memory/1468-21-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/1748-2-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1748-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1748-17-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download