344eab108d4afa4dafbb5ce81f4ee5d379c67cc75a5ef71b8d37f2638f38a9b6

Analysis

max time kernel
142s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
27-02-2024 17:34

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General

Target

PlatoVideo2Mp4_CE.exe
Size

3.6MB
MD5

800243f1dae563024fb43b56bc71f82a
SHA1

bbd8c267f09678784500f90163401356d5591631
SHA256

c567d179544bb86ae13c6d85c2ce3f43a39f2e1a7fd72bfd81b57b32224c578f
SHA512

175fc8cf76812765326be8867ffdc2041d5bd3361c31905ad5da5f973b85a6d1b0cc588aec3ac1d1f665498797867f1ee44d350ae68bcb86bebfdad3e1f4996b
SSDEEP

49152:mGXRbZGjyBaPt7yLQwj9vlRDhKpWWPzF1N/RqugGE+hvpkaS5e+jA1im0sT6zO/J:PXymaaDZQRqug0hxjET50nNdiB2

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2864	Stp55CE_TMP.EXE
2532	is-L2PKQ.tmp

Loads dropped DLL 6 IoCs

pid	Process
1680	PlatoVideo2Mp4_CE.exe
2864	Stp55CE_TMP.EXE
2864	Stp55CE_TMP.EXE
2864	Stp55CE_TMP.EXE
2532	is-L2PKQ.tmp
2532	is-L2PKQ.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
2532	is-L2PKQ.tmp

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1680 wrote to memory of 2864	1680	PlatoVideo2Mp4_CE.exe	28
PID 1680 wrote to memory of 2864	1680	PlatoVideo2Mp4_CE.exe	28
PID 1680 wrote to memory of 2864	1680	PlatoVideo2Mp4_CE.exe	28
PID 1680 wrote to memory of 2864	1680	PlatoVideo2Mp4_CE.exe	28
PID 1680 wrote to memory of 2864	1680	PlatoVideo2Mp4_CE.exe	28
PID 1680 wrote to memory of 2864	1680	PlatoVideo2Mp4_CE.exe	28
PID 1680 wrote to memory of 2864	1680	PlatoVideo2Mp4_CE.exe	28
PID 2864 wrote to memory of 2532	2864	Stp55CE_TMP.EXE	29
PID 2864 wrote to memory of 2532	2864	Stp55CE_TMP.EXE	29
PID 2864 wrote to memory of 2532	2864	Stp55CE_TMP.EXE	29
PID 2864 wrote to memory of 2532	2864	Stp55CE_TMP.EXE	29
PID 2864 wrote to memory of 2532	2864	Stp55CE_TMP.EXE	29
PID 2864 wrote to memory of 2532	2864	Stp55CE_TMP.EXE	29
PID 2864 wrote to memory of 2532	2864	Stp55CE_TMP.EXE	29

C:\Users\Admin\AppData\Local\Temp\PlatoVideo2Mp4_CE.exe
"C:\Users\Admin\AppData\Local\Temp\PlatoVideo2Mp4_CE.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1680
- C:\Users\Admin\AppData\Local\Temp\Stp55CE_TMP.EXE
  "C:\Users\Admin\AppData\Local\Temp\Stp55CE_TMP.EXE"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:2864
- - C:\Users\Admin\AppData\Local\Temp\is-Q6TA6.tmp\is-L2PKQ.tmp
    "C:\Users\Admin\AppData\Local\Temp\is-Q6TA6.tmp\is-L2PKQ.tmp" /SL4 $90154 "C:\Users\Admin\AppData\Local\Temp\Stp55CE_TMP.EXE" 3397943 65536
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious behavior: GetForegroundWindowSpam
    PID:2532

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\Stp55CE_TMP.EXE

Filesize
3.5MB

MD5
9eae5ef96b2d6add653a34886e3756d8

SHA1
8053fc22d3f1b4cac46a79ae2744ec00ec52aa3b

SHA256
d8b3e63cf3647ffb8f601fe355a994dbf383c3721d8f0289dae305fe48802f98

SHA512
18e21622d7553e7b8f14c996b584c4a0b40742518a19f9760a2456013b47c0965e11d22497d573104bbbd9b2c80bfc166a95d7f02e5473dd06a50175fa27fb9b

Download Submit
\Users\Admin\AppData\Local\Temp\is-N1EPI.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-Q6TA6.tmp\is-L2PKQ.tmp

Filesize
665KB

MD5
9da17f2a48dc2d4da8624af2a284dc5b

SHA1
8f76078561835b4e300acf18a5d4fd2a392616ad

SHA256
e84332b82b56f2747beb2f24e502e3cfeb6c08f48b2ca024bb1f5bba7fb9615a

SHA512
2b84b0faa599e2b040a322ba7a7aa6cd5feb95fa34ad1bc9b1fd6da87603a1d1b4812e0a3aa57a1dfa35610d8685884d098fa2b95f0c31139494d970b08c051f

Download Submit
memory/2532-24-0x0000000000400000-0x00000000004B6000-memory.dmp

Filesize
728KB

Download
memory/2864-8-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2864-23-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download