c62bf66fbefa93ed91e76e92d0ac1f46a1307260f07dbc4f8da2dc1d9d9ed1e0

Analysis

max time kernel
156s
max time network
198s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20241211-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20241211-enlocale:en-usos:windows10-ltsc 2021-x64system
submitted
18-12-2024 17:33

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General

Target

rel/data/copy/copy.exe
Size

11.0MB
MD5

47c181ebab7a0d53079ffa4f4cdf509b
SHA1

1c1aa2c8fb7423ba8db8cf845c51460be5f06784
SHA256

3fc1daf29264c1350ad1fae45ac36a2bbf1772e3b16c5bb1aece75b7a70cdc4e
SHA512

2d25308b5ed14851de2bb188fd9a3283713fe8d825c9085b7fb77da70d99e578b27ac0a199b9bcfa92954e0869c144323d353b8333fe174d574e218cdae07b0f
SSDEEP

196608:GsIngj1afuXJWIj8KkUx2R4NzhA1HeT39IigwCeE9TFa0Z8DOjCdylippnzu8Qd9:mgx9JWQsUcR4NzK1+TtIiFPY9Z8D8Ccl

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 17 IoCs

pid	Process
5056	copy.exe
5056	copy.exe
5056	copy.exe
5056	copy.exe
5056	copy.exe
5056	copy.exe
5056	copy.exe
5056	copy.exe
5056	copy.exe
5056	copy.exe
5056	copy.exe
5056	copy.exe
5056	copy.exe
5056	copy.exe
5056	copy.exe
5056	copy.exe
5056	copy.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 784 wrote to memory of 5056	784	copy.exe	82
PID 784 wrote to memory of 5056	784	copy.exe	82
PID 5056 wrote to memory of 1320	5056	copy.exe	83
PID 5056 wrote to memory of 1320	5056	copy.exe	83

C:\Users\Admin\AppData\Local\Temp\rel\data\copy\copy.exe
"C:\Users\Admin\AppData\Local\Temp\rel\data\copy\copy.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:784
- C:\Users\Admin\AppData\Local\Temp\rel\data\copy\copy.exe
  "C:\Users\Admin\AppData\Local\Temp\rel\data\copy\copy.exe"
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:5056
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c
    3⤵
    PID:1320

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\_MEI7842\VCRUNTIME140.dll

Filesize
116KB

MD5
be8dbe2dc77ebe7f88f910c61aec691a

SHA1
a19f08bb2b1c1de5bb61daf9f2304531321e0e40

SHA256
4d292623516f65c80482081e62d5dadb759dc16e851de5db24c3cbb57b87db83

SHA512
0da644472b374f1da449a06623983d0477405b5229e386accadb154b43b8b083ee89f07c3f04d2c0c7501ead99ad95aecaa5873ff34c5eeb833285b598d5a655

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI7842\_bz2.pyd

Filesize
83KB

MD5
223fd6748cae86e8c2d5618085c768ac

SHA1
dcb589f2265728fe97156814cbe6ff3303cd05d3

SHA256
f81dc49eac5ecc528e628175add2ff6bda695a93ea76671d7187155aa6326abb

SHA512
9c22c178417b82e68f71e5b7fe7c0c0a77184ee12bd0dc049373eace7fa66c89458164d124a9167ae760ff9d384b78ca91001e5c151a51ad80c824066b8ecce6

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI7842\_cffi_backend.cp312-win_amd64.pyd

Filesize
178KB

MD5
0572b13646141d0b1a5718e35549577c

SHA1
eeb40363c1f456c1c612d3c7e4923210eae4cdf7

SHA256
d8a76d1e31bbd62a482dea9115fc1a109cb39af4cf6d1323409175f3c93113a7

SHA512
67c28432ca8b389acc26e47eb8c4977fddd4af9214819f89df07fecbc8ed750d5f35807a1b195508dd1d77e2a7a9d7265049dcfbfe7665a7fd1ba45da1e4e842

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI7842\_ctypes.pyd

Filesize
122KB

MD5
bbd5533fc875a4a075097a7c6aba865e

SHA1
ab91e62c6d02d211a1c0683cb6c5b0bdd17cbf00

SHA256
be9828a877e412b48d75addc4553d2d2a60ae762a3551f9731b50cae7d65b570

SHA512
23ef351941f459dee7ed2cebbae21969e97b61c0d877cfe15e401c36369d2a2491ca886be789b1a0c5066d6a8835fd06db28b5b28fb6e9df84c2d0b0d8e9850e

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI7842\_decimal.pyd

Filesize
245KB

MD5
3055edf761508190b576e9bf904003aa

SHA1
f0dc8d882b5cd7955cc6dfc8f9834f70a83c7890

SHA256
e4104e47399d3f635a14d649f61250e9fd37f7e65c81ffe11f099923f8532577

SHA512
87538fe20bd2c1150a8fefd0478ffd32e2a9c59d22290464bf5dfb917f6ac7ec874f8b1c70d643a4dc3dd32cbe17e7ea40c0be3ea9dd07039d94ab316f752248

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI7842\_hashlib.pyd

Filesize
64KB

MD5
eedb6d834d96a3dffffb1f65b5f7e5be

SHA1
ed6735cfdd0d1ec21c7568a9923eb377e54b308d

SHA256
79c4cde23397b9a35b54a3c2298b3c7a844454f4387cb0693f15e4facd227dd2

SHA512
527bd7bb2f4031416762595f4ce24cbc6254a50eaf2cc160b930950c4f2b3f5e245a486972148c535f8cd80c78ec6fa8c9a062085d60db8f23d4b21e8ae4c0ad

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI7842\_lzma.pyd

Filesize
156KB

MD5
05e8b2c429aff98b3ae6adc842fb56a3

SHA1
834ddbced68db4fe17c283ab63b2faa2e4163824

SHA256
a6e2a5bb7a33ad9054f178786a031a46ea560faeef1fb96259331500aae9154c

SHA512
badeb99795b89bc7c1f0c36becc7a0b2ce99ecfd6f6bb493bda24b8e57e6712e23f4c509c96a28bc05200910beddc9f1536416bbc922331cae698e813cbb50b3

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI7842\_queue.pyd

Filesize
31KB

MD5
6e0cb85dc94e351474d7625f63e49b22

SHA1
66737402f76862eb2278e822b94e0d12dcb063c5

SHA256
3f57f29abd86d4dc8f4ca6c3f190ebb57d429143d98f0636ff5117e08ed81f9b

SHA512
1984b2fc7f9bbdf5ba66716fc60dcfd237f38e2680f2fc61f141ff7e865c0dbdd7cdc47b3bc490b426c6cfe9f3f9e340963abf428ea79eb794b0be7d13001f6a

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI7842\_socket.pyd

Filesize
81KB

MD5
dc06f8d5508be059eae9e29d5ba7e9ec

SHA1
d666c88979075d3b0c6fd3be7c595e83e0cb4e82

SHA256
7daff6aa3851a913ed97995702a5dfb8a27cb7cf00fb496597be777228d7564a

SHA512
57eb36bc1e9be20c85c34b0a535b2349cb13405d60e752016e23603c4648939f1150e4dbebc01ec7b43eb1a6947c182ccb8a806e7e72167ad2e9d98d1fd94ab3

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI7842\_ssl.pyd

Filesize
174KB

MD5
5b9b3f978d07e5a9d701f832463fc29d

SHA1
0fcd7342772ad0797c9cb891bf17e6a10c2b155b

SHA256
d568b3c99bf0fc35a1f3c5f66b4a9d3b67e23a1d3cf0a4d30499d924d805f5aa

SHA512
e4db56c8e0e9ba0db7004463bf30364a4e4ab0b545fb09f40d2dba67b79b6b1c1db07df1f017501e074abd454d1e37a4167f29e7bbb0d4f8958fa0a2e9f4e405

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI7842\base_library.zip

Filesize
1.3MB

MD5
7dd66697d477b72d827feb8773496388

SHA1
e0f58ddd6c01801e958217e2ba3c08c2dc3d5ddd

SHA256
66d21450671df5608ebe30f6ef3854e81497e8bdcd8f71e6207da32e0521c56e

SHA512
a0dc2a1f9fda5e9a834aa47026fc74aaf881b8bcc4a21b317b20659b8cec553b08badafae8c2a8fbafadf4672c59970e816e22cacfc5dbee54e51bda6609d9ff

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI7842\libcrypto-3.dll

Filesize
5.0MB

MD5
e547cf6d296a88f5b1c352c116df7c0c

SHA1
cafa14e0367f7c13ad140fd556f10f320a039783

SHA256
05fe080eab7fc535c51e10c1bd76a2f3e6217f9c91a25034774588881c3f99de

SHA512
9f42edf04c7af350a00fa4fdf92b8e2e6f47ab9d2d41491985b20cd0adde4f694253399f6a88f4bdd765c4f49792f25fb01e84ec03fd5d0be8bb61773d77d74d

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI7842\libffi-8.dll

Filesize
38KB

MD5
0f8e4992ca92baaf54cc0b43aaccce21

SHA1
c7300975df267b1d6adcbac0ac93fd7b1ab49bd2

SHA256
eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a

SHA512
6e1b223462dc124279bfca74fd2c66fe18b368ffbca540c84e82e0f5bcbea0e10cc243975574fa95ace437b9d8b03a446ed5ee0c9b1b094147cefaf704dfe978

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI7842\libssl-3.dll

Filesize
768KB

MD5
19a2aba25456181d5fb572d88ac0e73e

SHA1
656ca8cdfc9c3a6379536e2027e93408851483db

SHA256
2e9fbcd8f7fdc13a5179533239811456554f2b3aa2fb10e1b17be0df81c79006

SHA512
df17dc8a882363a6c5a1b78ba3cf448437d1118ccc4a6275cc7681551b13c1a4e0f94e30ffb94c3530b688b62bff1c03e57c2c185a7df2bf3e5737a06e114337

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI7842\python3.dll

Filesize
66KB

MD5
79b02450d6ca4852165036c8d4eaed1f

SHA1
ce9ff1b302426d4c94a2d3ea81531d3cb9e583e4

SHA256
d2e348e615a5d3b08b0bac29b91f79b32f0c1d0be48976450042462466b51123

SHA512
47044d18db3a4dd58a93b43034f4fafa66821d157dcfefb85fca2122795f4591dc69a82eb2e0ebd9183075184368850e4caf9c9fea0cfe6f766c73a60ffdf416

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI7842\python312.dll

Filesize
6.6MB

MD5
3c388ce47c0d9117d2a50b3fa5ac981d

SHA1
038484ff7460d03d1d36c23f0de4874cbaea2c48

SHA256
c98ba3354a7d1f69bdca42560feec933ccba93afcc707391049a065e1079cddb

SHA512
e529c5c1c028be01e44a156cd0e7cad0a24b5f91e5d34697fafc395b63e37780dc0fac8f4c5d075ad8fe4bd15d62a250b818ff3d4ead1e281530a4c7e3ce6d35

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI7842\select.pyd

Filesize
29KB

MD5
92b440ca45447ec33e884752e4c65b07

SHA1
5477e21bb511cc33c988140521a4f8c11a427bcc

SHA256
680df34fb908c49410ac5f68a8c05d92858acd111e62d1194d15bdce520bd6c3

SHA512
40e60e1d1445592c5e8eb352a4052db28b1739a29e16b884b0ba15917b058e66196988214ce473ba158704837b101a13195d5e48cb1dc2f07262dfecfe8d8191

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI7842\unicodedata.pyd

Filesize
1.1MB

MD5
16be9a6f941f1a2cb6b5fca766309b2c

SHA1
17b23ae0e6a11d5b8159c748073e36a936f3316a

SHA256
10ffd5207eeff5a836b330b237d766365d746c30e01abf0fd01f78548d1f1b04

SHA512
64b7ecc58ae7cf128f03a0d5d5428aaa0d4ad4ae7e7d19be0ea819bbbf99503836bfe4946df8ee3ab8a92331fdd002ab9a9de5146af3e86fef789ce46810796b

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads