350a68122ce03fa94be678a49cbef332aab723bda88cad2c72c116af75a9b0a2

Analysis

max time kernel
36s
max time network
52s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
06/03/2024, 01:50

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General

Target

main.exe
Size

8.4MB
MD5

9db25b31738427a82a62947d5f5df2b0
SHA1

e22a0ef113dcdd6a625dfaad7345dccfe932bab1
SHA256

350a68122ce03fa94be678a49cbef332aab723bda88cad2c72c116af75a9b0a2
SHA512

2f6aa249ac0cdf8b40df0d82ccdd89cbfe9b6ab36f4a0267ce5264ef24a6839b5fc7f0986a3305283abfe18c5cc3b9da120b47b96acc2e043ac46d52c66733dc
SSDEEP

196608:bvg+mC4FMIZETKejPePdrQJ/Bbl9vt1ilWCP:NdQETKevJ1vX2WC

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 22 IoCs

pid	Process
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe
4300	main.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
1	discord.com
3	discord.com

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
2	api64.ipify.org
1	api64.ipify.org

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5092 wrote to memory of 4300	5092	main.exe	79
PID 5092 wrote to memory of 4300	5092	main.exe	79

C:\Users\Admin\AppData\Local\Temp\main.exe
"C:\Users\Admin\AppData\Local\Temp\main.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:5092
- C:\Users\Admin\AppData\Local\Temp\main.exe
  "C:\Users\Admin\AppData\Local\Temp\main.exe"
  2⤵
  - Loads dropped DLL
  PID:4300

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\_MEI50922\MSVCP140.dll

Filesize
564KB

MD5
1ba6d1cf0508775096f9e121a24e5863

SHA1
df552810d779476610da3c8b956cc921ed6c91ae

SHA256
74892d9b4028c05debaf0b9b5d9dc6d22f7956fa7d7eee00c681318c26792823

SHA512
9887d9f5838aa1555ea87968e014edfe2f7747f138f1b551d1f609bc1d5d8214a5fdab0d76fcac98864c1da5eb81405ca373b2a30cb12203c011d89ea6d069af

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\VCRUNTIME140.dll

Filesize
106KB

MD5
4585a96cc4eef6aafd5e27ea09147dc6

SHA1
489cfff1b19abbec98fda26ac8958005e88dd0cb

SHA256
a8f950b4357ec12cfccddc9094cca56a3d5244b95e09ea6e9a746489f2d58736

SHA512
d78260c66331fe3029d2cc1b41a5d002ec651f2e3bbf55076d65839b5e3c6297955afd4d9ab8951fbdc9f929dbc65eb18b14b59bce1f2994318564eb4920f286

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\VCRUNTIME140_1.dll

Filesize
48KB

MD5
7e668ab8a78bd0118b94978d154c85bc

SHA1
dbac42a02a8d50639805174afd21d45f3c56e3a0

SHA256
e4b533a94e02c574780e4b333fcf0889f65ed00d39e32c0fbbda2116f185873f

SHA512
72bb41db17256141b06e2eaeb8fc65ad4abdb65e4b5f604c82b9e7e7f60050734137d602e0f853f1a38201515655b6982f2761ee0fa77c531aa58591c95f0032

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\_brotli.cp311-win_amd64.pyd

Filesize
732KB

MD5
0606e7d1af5d7420ea2f363a9b22e647

SHA1
949e2661c8abf1f108e49ddc431892af5c4eb5ae

SHA256
79e60cd8bfd29ad1f7d0bf7a1eec3d9abadfce90587438ea172034074bc174ee

SHA512
0fbb16af2523f374c6057e2cb2397cd7ff7eee7e224372fd56a5feada58b0cebb992a9889865d3b971f960ca5f3bc37ff3017474b79ccc9b74aa4d341b7e06fc

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\_bz2.pyd

Filesize
82KB

MD5
3859239ced9a45399b967ebce5a6ba23

SHA1
6f8ff3df90ac833c1eb69208db462cda8ca3f8d6

SHA256
a4dd883257a7ace84f96bcc6cd59e22d843d0db080606defae32923fc712c75a

SHA512
030e5ce81e36bd55f69d55cbb8385820eb7c1f95342c1a32058f49abeabb485b1c4a30877c07a56c9d909228e45a4196872e14ded4f87adaa8b6ad97463e5c69

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\_hashlib.pyd

Filesize
63KB

MD5
4255c44dc64f11f32c961bf275aab3a2

SHA1
c1631b2821a7e8a1783ecfe9a14db453be54c30a

SHA256
e557873d5ad59fd6bd29d0f801ad0651dbb8d9ac21545defe508089e92a15e29

SHA512
7d3a306755a123b246f31994cd812e7922943cdbbc9db5a6e4d3372ea434a635ffd3945b5d2046de669e7983ef2845bd007a441d09cfe05cf346523c12bdad52

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\_lzma.pyd

Filesize
155KB

MD5
e5abc3a72996f8fde0bcf709e6577d9d

SHA1
15770bdcd06e171f0b868c803b8cf33a8581edd3

SHA256
1796038480754a680f33a4e37c8b5673cc86c49281a287dc0c5cae984d0cb4bb

SHA512
b347474dc071f2857e1e16965b43db6518e35915b8168bdeff1ead4dff710a1cc9f04ca0ced23a6de40d717eea375eedb0bf3714daf35de6a77f071db33dfae6

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\_queue.pyd

Filesize
31KB

MD5
f00133f7758627a15f2d98c034cf1657

SHA1
2f5f54eda4634052f5be24c560154af6647eee05

SHA256
35609869edc57d806925ec52cca9bc5a035e30d5f40549647d4da6d7983f8659

SHA512
1c77dd811d2184beedf3c553c3f4da2144b75c6518543f98c630c59cd597fcbf6fd22cfbb0a7b9ea2fdb7983ff69d0d99e8201f4e84a0629bc5733aa09ffc201

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\_socket.pyd

Filesize
77KB

MD5
1eea9568d6fdef29b9963783827f5867

SHA1
a17760365094966220661ad87e57efe09cd85b84

SHA256
74181072392a3727049ea3681fe9e59516373809ced53e08f6da7c496b76e117

SHA512
d9443b70fcdc4d0ea1cb93a88325012d3f99db88c36393a7ded6d04f590e582f7f1640d8b153fe3c5342fa93802a8374f03f6cd37dd40cdbb5ade2e07fad1e09

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\_ssl.pyd

Filesize
157KB

MD5
208b0108172e59542260934a2e7cfa85

SHA1
1d7ffb1b1754b97448eb41e686c0c79194d2ab3a

SHA256
5160500474ec95d4f3af7e467cc70cb37bec1d12545f0299aab6d69cea106c69

SHA512
41abf6deab0f6c048967ca6060c337067f9f8125529925971be86681ec0d3592c72b9cc85dd8bdee5dd3e4e69e3bb629710d2d641078d5618b4f55b8a60cc69d

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\base_library.zip

Filesize
1.8MB

MD5
4a95450ecfe3a987b31f1ef20a708100

SHA1
9510cced221c4eb483edcc3926f0a8c45017777c

SHA256
99a4dd55b7ca743d5489c7da44cef21774ad92fd351b49fe61296a2829e9af09

SHA512
dfb1a41deae7914f45890779981b64c8207005fd0c72d7c629996577e58a3cd0a37c7de31ee5bf5ca73fa88c413471382ffaa8cb6c87af5bf4a3ddd27d8cdb50

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\certifi\cacert.pem

Filesize
275KB

MD5
78d9dd608305a97773574d1c0fb10b61

SHA1
9e177f31a3622ad71c3d403422c9a980e563fe32

SHA256
794d039ffdf277c047e26f2c7d58f81a5865d8a0eb7024a0fac1164fea4d27cf

SHA512
0c2d08747712ed227b4992f6f8f3cc21168627a79e81c6e860ee2b5f711af7f4387d3b71b390aa70a13661fc82806cc77af8ab1e8a8df82ad15e29e05fa911bf

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\charset_normalizer\md.cp311-win_amd64.pyd

Filesize
10KB

MD5
28af0ffb49cc20fe5af9fe8efa49d6f1

SHA1
2c17057c33382ddffea3ca589018cba04c4e49d7

SHA256
f1e26ef5d12c58d652b0b5437c355a14cd66606b2fbc00339497dd00243081e0

SHA512
9aa99e17f20a5dd485ae43ac85842bd5270ebab83a49e896975a8fa9f98ffc5f7585bef84ed46ba55f40a25e224f2640e85cebe5acb9087cf46d178ecc8029f0

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\charset_normalizer\md__mypyc.cp311-win_amd64.pyd

Filesize
110KB

MD5
6cdca2fde9df198da58955397033af98

SHA1
e457c97721504d25f43b549d57e4538a62623168

SHA256
a4a758eabd1b2b45f3c4699bdfebc98f196dc691c0a3d5407e17fffffafc5df7

SHA512
7b3c384ba9993d3192ed852191ff77bdcd3421cbc69ff636c6deb8fe7248e066573b68d80a8f280ae0c1cb015f79967d46d910455d932eaeac072c76d0757e92

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\charset_normalizer\md__mypyc.cp311-win_amd64.pyd

Filesize
19KB

MD5
9cf9a4bfdc255d0e3a99423ce4764c7d

SHA1
77639e552b2d7988514a80f4f969809b054bfb85

SHA256
7e511b41f8505ba63011b01b36405fa9194c35a509afc6df51b1fa01e8dd70de

SHA512
cf2661ee61eaa4b5458c817f6cc8ed40467efa12cb75e228e0831e772b427c35ca64d83d9b1d860ca6533dfc6a2247186c0e00ba190ff06a65766243f66d3ee6

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\libcrypto-1_1.dll

Filesize
3.3MB

MD5
e94733523bcd9a1fb6ac47e10a267287

SHA1
94033b405386d04c75ffe6a424b9814b75c608ac

SHA256
f20eb4efd8647b5273fdaafceb8ccb2b8ba5329665878e01986cbfc1e6832c44

SHA512
07dd0eb86498497e693da0f9dd08de5b7b09052a2d6754cfbc2aa260e7f56790e6c0a968875f7803cb735609b1e9b9c91a91b84913059c561bffed5ab2cbb29f

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\libssl-1_1.dll

Filesize
688KB

MD5
25bde25d332383d1228b2e66a4cb9f3e

SHA1
cd5b9c3dd6aab470d445e3956708a324e93a9160

SHA256
c8f7237e7040a73c2bea567acc9cec373aadd48654aaac6122416e160f08ca13

SHA512
ca2f2139bb456799c9f98ef8d89fd7c09d1972fa5dd8fc01b14b7af00bf8d2c2175fb2c0c41e49a6daf540e67943aad338e33c1556fd6040ef06e0f25bfa88fa

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\python3.DLL

Filesize
65KB

MD5
b711598fc3ed0fe4cf2c7f3e0877979e

SHA1
299c799e5d697834aa2447d8a313588ab5c5e433

SHA256
520169aa6cf49d7ee724d1178de1be0e809e4bdcf671e06f3d422a0dd5fd294a

SHA512
b3d59eff5e38cef651c9603971bde77be7231ea8b7bdb444259390a8a9e452e107a0b6cb9cc93e37fd3b40afb2ba9e67217d648bfca52f7cdc4b60c7493b6b84

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\python311.dll

Filesize
5.5MB

MD5
5a5dd7cad8028097842b0afef45bfbcf

SHA1
e247a2e460687c607253949c52ae2801ff35dc4a

SHA256
a811c7516f531f1515d10743ae78004dd627eba0dc2d3bc0d2e033b2722043ce

SHA512
e6268e4fad2ce3ef16b68298a57498e16f0262bf3531539ad013a66f72df471569f94c6fcc48154b7c3049a3ad15cbfcbb6345dacb4f4ed7d528c74d589c9858

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\select.pyd

Filesize
29KB

MD5
c97a587e19227d03a85e90a04d7937f6

SHA1
463703cf1cac4e2297b442654fc6169b70cfb9bf

SHA256
c4aa9a106381835cfb5f9badfb9d77df74338bc66e69183757a5a3774ccdaccf

SHA512
97784363f3b0b794d2f9fd6a2c862d64910c71591006a34eedff989ecca669ac245b3dfe68eaa6da621209a3ab61d36e9118ebb4be4c0e72ce80fab7b43bde12

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\unicodedata.pyd

Filesize
14KB

MD5
319a832be5bdfd81e8248ebd8603fcea

SHA1
b5fd7ae2f38992b8e5ac9650a330fc3857cfb973

SHA256
45a8f62ea5a7cef9e2ef876de25d8e314ff07e2f0018db29e765edcf32d20ded

SHA512
a66bb1ee7ec1c3f04aa43e993eaa6d84cd409d0c9e51b3f8f67bea7b02c27693a8e527d0574ef94a1a71370e4510a2309306d261946575778f6d4055d30ab3d4

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\unicodedata.pyd

Filesize
362KB

MD5
9de1ada2ba012c44444503a44334801a

SHA1
19309be38340134f7879f44c9642054fef54b7b1

SHA256
a7603a3006aa0541fa93bb0b2964024c89a3f67a90aecb332784b97ecefd314e

SHA512
7d312f4d1c45fcab051c4bb42db86b2ad510a50a3b786543c991bda3770adbc0d4f18cb70c50ed9bb328099068fb9441a30cddaa08c55a4974997591ee3112eb

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI50922\zstandard\backend_c.cp311-win_amd64.pyd

Filesize
513KB

MD5
baf4db7977e04eca7e4151da57dc35d6

SHA1
80c70496375037ca084365e392d903dea962566c

SHA256
1a2ec2389c1111d3992c788b58282aaf1fc877b665b195847faf58264bf9bc33

SHA512
9b04f24ee61efa685c3af3e05000206384ec531a120209288f8fdc4fb1ec186c946fd59e9eb7381e9077bfbcfc7168b86a71c12d06529e70a7f30e44658a4950

Download Submit