72f99cf3ce8539473aab90adc1853bb45ae5e0caa77057b2975059be0d5d8954

Analysis

max time kernel
37s
max time network
48s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
29-05-2024 15:19

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General

Target

client.exe
Size

10.8MB
MD5

628acf3baa61a3dec0d77b50dd651bed
SHA1

7f0a9552efeb3858ff510a4a6c8e937a06d7919a
SHA256

72f99cf3ce8539473aab90adc1853bb45ae5e0caa77057b2975059be0d5d8954
SHA512

13c8be9f48848806347ce1db6934554edd2ea50cabb5e74ce365c11a60f606c9037202c7da7a699cfde3a198b08bbc581de6e23e4fff714604b77570624607b4
SSDEEP

196608:LBuNjnz1W903eV4QJ24KF5ikWMWKACyGaA0W8/LV2ck0O1PP1zN3Cu:INjBW+eGQJ2n/ikWMWoaHW8p2YO91py

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 16 IoCs

pid	Process
1404	client.exe
1404	client.exe
1404	client.exe
1404	client.exe
1404	client.exe
1404	client.exe
1404	client.exe
1404	client.exe
1404	client.exe
1404	client.exe
1404	client.exe
1404	client.exe
1404	client.exe
1404	client.exe
1404	client.exe
1404	client.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4424 wrote to memory of 1404	4424	client.exe	86
PID 4424 wrote to memory of 1404	4424	client.exe	86

C:\Users\Admin\AppData\Local\Temp\client.exe
"C:\Users\Admin\AppData\Local\Temp\client.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4424
- C:\Users\Admin\AppData\Local\Temp\client.exe
  "C:\Users\Admin\AppData\Local\Temp\client.exe"
  2⤵
  - Loads dropped DLL
  PID:1404

Network

MITRE ATT&CK Matrix

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Downloads

C:\Users\Admin\AppData\Local\Temp\_MEI44242\VCRUNTIME140.dll

Filesize
116KB

MD5
be8dbe2dc77ebe7f88f910c61aec691a

SHA1
a19f08bb2b1c1de5bb61daf9f2304531321e0e40

SHA256
4d292623516f65c80482081e62d5dadb759dc16e851de5db24c3cbb57b87db83

SHA512
0da644472b374f1da449a06623983d0477405b5229e386accadb154b43b8b083ee89f07c3f04d2c0c7501ead99ad95aecaa5873ff34c5eeb833285b598d5a655

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI44242\_bz2.pyd

Filesize
82KB

MD5
afaa11704fda2ed686389080b6ffcb11

SHA1
9a9c83546c2e3b3ccf823e944d5fd07d22318a1b

SHA256
ab34b804da5b8e814b2178754d095a4e8aead77eefd3668da188769392cdb5f4

SHA512
de23bb50f1d416cf4716a5d25fe12f4b66e6226bb39e964d0de0fef1724d35b48c681809589c731d3061a97c62b4dc7b9b7dfe2978f196f2d82ccce286be8a2a

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI44242\_decimal.pyd

Filesize
247KB

MD5
33f721f1cbb413cd4f26fe0ed4a597e7

SHA1
476d5fab7b2db3f53b90b7cc6099d5541e72883e

SHA256
080d0fbbff68d17b670110c95210347be7b8ab7c385f956f123a66dc2f434ab3

SHA512
8fbc82af0fe063c4eb8fdefae5650924ac607be54b81c4d51064ca720bb85bfc9e1705ba93df5be6add156a6b360dd1f700618862877e28de7c13e21b470b507

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI44242\_hashlib.pyd

Filesize
63KB

MD5
534902be1d8a57974efd025aff4f11ef

SHA1
1179c6153dc52f72c29fe1591dc9a889c2e229e9

SHA256
30adfb86513282e59d7e27968e1ff6686e43b8559994a50c17be66d0789f82b3

SHA512
7f0cdcf8576faf30fc8104b9bc9586d85ad50b7803074a7bcaa192eed05b1e2bd988a91873554fb63f204fcad86c667e95755c5ff13c43f96dc334ef3ea37240

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI44242\_lzma.pyd

Filesize
155KB

MD5
2ae2464bfcc442083424bc05ed9be7d2

SHA1
f64b100b59713e51d90d2e016b1fe573b6507b5d

SHA256
64ba475a28781dca81180a1b8722a81893704f8d8fac0b022c846fdcf95b15b9

SHA512
6c3acd3dcae733452ad68477417693af64a7d79558e8ec9f0581289903c2412e2f29195b90e396bfdcd765337a6dea9632e4b8d936ac39b1351cd593cb12ce27

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI44242\_queue.pyd

Filesize
31KB

MD5
dbd3c2c0a348a44a96d76100690c606d

SHA1
04e901eac1161255adb16155459ac50f124b30a6

SHA256
2bfd8459ba01c741d676f79ee96802fb2c29cb30f50301d67fde8bbce8e7e7d4

SHA512
99fee97c272bfff4515407d588b2761af7be39a83be070e01128fba71ff75404fbad6352bcdbe5465786ce86a6550f47b177d022ccb53f32f5a482db61bee3b4

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI44242\_socket.pyd

Filesize
77KB

MD5
11b7936a5bd929cc76ac3f4f137b5236

SHA1
09cb712fa43dc008eb5185481a5080997aff82ab

SHA256
8956b11c07d08d289425e7240b8fa37841a27c435617dbbd02bfe3f9405f422b

SHA512
7b050df283a0ad4295a5be47b99d7361f49a3cfd20691e201c5da5349a9eb8f5710ab3a26a66d194567539660ed227411485f4edf2269567a55a6b8ccfd71096

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI44242\_ssl.pyd

Filesize
172KB

MD5
0e9e6d6839d74ad40bb9f16cc6601b13

SHA1
6671039088793f4ba42f5bd4409c26b1283ceafa

SHA256
bca1f490c9f7ba25cbbb4b39785dda8aa651123e22d4e7edc299b218c8157a81

SHA512
cb8742ae5db83487c21ba17d9efaca736df49f8f3c4a72355ede119717b83e0b4c6d94bd1c75a992abaf4ab89502a805f81b2529e85fd6a656600d6e7b0c90f5

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI44242\_tkinter.pyd

Filesize
62KB

MD5
e3bfc9a6cbbede7cf69d4c14104ba270

SHA1
78ee71c37e55479ed98150b0e1a8868562de6582

SHA256
652645a21f6cdb07358b29b4535f8e978f445856aed995fbb9f741c871c62162

SHA512
d97594ca1b837feae94d3e7d046ba43d834b0a1703ceeb4c01baa3c150ae31a879607e2c4bb0dae11e0a1bb47060c96b283cc97c1ca1da103ed2265d7aacd7a8

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI44242\base_library.zip

Filesize
1.4MB

MD5
81cd6d012885629791a9e3d9320c444e

SHA1
53268184fdbddf8909c349ed3c6701abe8884c31

SHA256
a18892e4f2f2ec0dee5714429f73a5add4e355d10a7ba51593afc730f77c51dd

SHA512
d5bf47fad8b1f5c7dcaa6bef5d4553e461f46e6c334b33d8adc93689cf89365c318f03e961a5d33994730b72dc8bde62209baca015d0d2d08a081d82df7dfd73

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI44242\libcrypto-3.dll

Filesize
4.9MB

MD5
51e8a5281c2092e45d8c97fbdbf39560

SHA1
c499c810ed83aaadce3b267807e593ec6b121211

SHA256
2a234b5aa20c3faecf725bbb54fb33f3d94543f78fa7045408e905593e49960a

SHA512
98b91719b0975cb38d3b3c7b6f820d184ef1b64d38ad8515be0b8b07730e2272376b9e51631fe9efd9b8a1709fea214cf3f77b34eeb9fd282eb09e395120e7cb

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI44242\libssl-3.dll

Filesize
771KB

MD5
bfc834bb2310ddf01be9ad9cff7c2a41

SHA1
fb1d601b4fcb29ff1b13b0d2ed7119bd0472205c

SHA256
41ad1a04ca27a7959579e87fbbda87c93099616a64a0e66260c983381c5570d1

SHA512
6af473c7c0997f2847ebe7cee8ef67cd682dee41720d4f268964330b449ba71398fda8954524f9a97cc4cdf9893b8bdc7a1cf40e9e45a73f4f35a37f31c6a9c3

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI44242\python311.dll

Filesize
5.5MB

MD5
86e0ad6ba8a9052d1729db2c015daf1c

SHA1
48112072903fff2ec5726cca19cc09e42d6384c7

SHA256
5ecda62f6fd2822355c560412f6d90be46a7f763f0ffeec9854177904632ac2d

SHA512
5d6e32f9ff90a9a584183dad1583aea2327b4aea32184b0ebbec3df41b0b833e6bb3cd40822dd64d1033125f52255812b17e4fa0add38fcda6bab1724dfaa2eb

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI44242\select.pyd

Filesize
29KB

MD5
0b55f18218f4c8f30105db9f179afb2c

SHA1
f1914831cf0a1af678970824f1c4438cc05f5587

SHA256
e7fe45baef9cee192c65fcfce1790ccb6f3f9b81e86df82c08f838e86275af02

SHA512
428ee25e99f882af5ad0dedf1ccdbeb1b4022ac286af23b209947a910bf02ae18a761f3152990c84397649702d8208fed269aa3e3a3c65770e21ee1eec064cc1

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI44242\tcl86t.dll

Filesize
1.8MB

MD5
ac6cd2fb2cd91780db186b8d6e447b7c

SHA1
b387b9b6ca5f0a2b70028ab2147789c4fe24ef7a

SHA256
a91781fe13548b89817462b00058a75fb0b607ec8ce99d265719ced573ade7b6

SHA512
45b24ca07a44d8d90e5efeded2697a37f000b39d305fe63a67292fdd237de3f8efd5e85b139b5702faa695f9f27f12f24ac497e005e2f3c24c141d7cd85305b6

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI44242\tcl\encoding\cp1252.enc

Filesize
1KB

MD5
e9117326c06fee02c478027cb625c7d8

SHA1
2ed4092d573289925a5b71625cf43cc82b901daf

SHA256
741859cf238c3a63bbb20ec6ed51e46451372bb221cfff438297d261d0561c2e

SHA512
d0a39bc41adc32f2f20b1a0ebad33bf48dfa6ed5cc1d8f92700cdd431db6c794c09d9f08bb5709b394acf54116c3a1e060e2abcc6b503e1501f8364d3eebcd52

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI44242\tk86t.dll

Filesize
1.5MB

MD5
499fa3dea045af56ee5356c0ce7d6ce2

SHA1
0444b7d4ecd25491245824c17b84916ee5b39f74

SHA256
20139f4c327711baf18289584fa0c8112f7bb3ba55475bded21f3d107672ed94

SHA512
d776749effa241ba1415b28d2fcff1d64ed903569a8c4e56dfddd672a53b2f44119734b1959b72a9b3f4060bb2c67b7dea959cc2d4a8e9f781f17009c6840fc1

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI44242\unicodedata.pyd

Filesize
1.1MB

MD5
d4323ac0baab59aed34c761f056d50a9

SHA1
843687689d21ede9818c6fc5f3772bcf914f8a6e

SHA256
71d27537eb1e6de76fd145da4fdcbc379dc54de7854c99b2e61aae00109c13d0

SHA512
e31d071ce920b3e83c89505dfa22b2d0f09d43c408fcadbc910f021481c4a53c47919fce0215ae61f00956dcb7171449eabda8eef63a6fdd47aa13c7158577be

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads