0f44e08517a880dcf77ab5da8c328cd5c887d0aef74a7931640d4830649e18e5

Analysis

max time kernel
120s
max time network
122s
platform
windows7_x64
resource
win7v20201028
submitted
23-02-2021 13:45

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General

Target

b406019ced83cc3e54e826f7305bf854.exe
Size

6.3MB
MD5

b406019ced83cc3e54e826f7305bf854
SHA1

4aa2b2bb376e40601c7bd5a6fcc568888fd584d3
SHA256

0f44e08517a880dcf77ab5da8c328cd5c887d0aef74a7931640d4830649e18e5
SHA512

1f2ea852632e80b05d5203c180d3603caf12ca268d28d4d618d0ece92681792bdeba3feaa3ca54db4bae4b9768d45038002eab706b680a0ff2f0ae9562c7be61

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 6 IoCs

Processes:

b406019ced83cc3e54e826f7305bf854.exe

pid	process
1960	b406019ced83cc3e54e826f7305bf854.exe
1960	b406019ced83cc3e54e826f7305bf854.exe
1960	b406019ced83cc3e54e826f7305bf854.exe
1960	b406019ced83cc3e54e826f7305bf854.exe
1960	b406019ced83cc3e54e826f7305bf854.exe
1960	b406019ced83cc3e54e826f7305bf854.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

b406019ced83cc3e54e826f7305bf854.exe

description	pid	process	target process
PID 548 wrote to memory of 1960	548	b406019ced83cc3e54e826f7305bf854.exe	b406019ced83cc3e54e826f7305bf854.exe
PID 548 wrote to memory of 1960	548	b406019ced83cc3e54e826f7305bf854.exe	b406019ced83cc3e54e826f7305bf854.exe
PID 548 wrote to memory of 1960	548	b406019ced83cc3e54e826f7305bf854.exe	b406019ced83cc3e54e826f7305bf854.exe

C:\Users\Admin\AppData\Local\Temp\b406019ced83cc3e54e826f7305bf854.exe
"C:\Users\Admin\AppData\Local\Temp\b406019ced83cc3e54e826f7305bf854.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:548

C:\Users\Admin\AppData\Local\Temp\b406019ced83cc3e54e826f7305bf854.exe
"C:\Users\Admin\AppData\Local\Temp\b406019ced83cc3e54e826f7305bf854.exe"
2⤵
- Loads dropped DLL
PID:1960

MITRE ATT&CK Matrix

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Downloads

C:\Users\Admin\AppData\Local\Temp\_MEI5482\VCRUNTIME140.dll
MD5
0e675d4a7a5b7ccd69013386793f68eb

SHA1
6e5821ddd8fea6681bda4448816f39984a33596b

SHA256
bf5ff4603557c9959acec995653d052d9054ad4826df967974efd2f377c723d1

SHA512
cae69a90f92936febde67dacd6ce77647cb3b3ed82bb66463cd9047e90723f633aa2fc365489de09fecdc510be15808c183b12e6236b0893af19633f6a670e66

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI5482\_ctypes.pyd
MD5
f1e33a8f6f91c2ed93dc5049dd50d7b8

SHA1
23c583dc98aa3f6b8b108db5d90e65d3dd72e9b4

SHA256
9459d246df7a3c638776305cf3683946ba8db26a7de90df8b60e1be0b27e53c4

SHA512
229896da389d78cbdf2168753ed7fcc72d8e0e62c6607a3766d6d47842c0abd519ac4f5d46607b15e7ba785280f9d27b482954e931645337a152b8a54467c6a5

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI5482\_socket.pyd
MD5
d6bae4b430f349ab42553dc738699f0e

SHA1
7e5efc958e189c117eccef39ec16ebf00e7645a9

SHA256
587c4f3092b5f3e34f6b1e927ecc7127b3fe2f7fa84e8a3d0c41828583bd5cef

SHA512
a8f8fed5ea88e8177e291b708e44b763d105907e9f8c9e046c4eebb8684a1778383d1fba6a5fa863ca37c42fd58ed977e9bb3a6b12c5b8d9ab6ef44de75e3d1e

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI5482\base_library.zip
MD5
d01d84555586c80f38b330576bcd6f6f

SHA1
abb0a1b78cb33f1af75eb91a03bc08164234753a

SHA256
7c501b039ee7ab1ff0455e3502db75691c0505488465d2a40d55eeedcefe92ee

SHA512
e90495f6e2c5aa4075c30bde2432e39fa804885fd4a6e6df78a2d55afea26cd20f2fcc6ebf0b1ac7d5ecb73f515463f3966e5c5de46b0981a84825bd8796098e

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI5482\libffi-7.dll
MD5
4424baf6ed5340df85482fa82b857b03

SHA1
181b641bf21c810a486f855864cd4b8967c24c44

SHA256
8c1f7f64579d01fedfde07e0906b1f8e607c34d5e6424c87abe431a2322eba79

SHA512
8adb94893ada555de2e82f006ab4d571fad8a1b16ac19ca4d2efc1065677f25d2de5c981473fabd0398f6328c1be1ebd4d36668ea67f8a5d25060f1980ee7e33

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI5482\python38.dll
MD5
d2a8a5e7380d5f4716016777818a32c5

SHA1
fb12f31d1d0758fe3e056875461186056121ed0c

SHA256
59ab345c565304f638effa7c0236f26041fd06e35041a75988e13995cd28ace9

SHA512
ad1269d1367f587809e3fbe44af703c464a88fa3b2ae0bf2ad6544b8ed938e4265aab7e308d999e6c8297c0c85c608e3160796325286db3188a3edf040a02ab7

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI5482\select.pyd
MD5
6ae54d103866aad6f58e119d27552131

SHA1
bc53a92a7667fd922ce29e98dfcf5f08f798a3d2

SHA256
63b81af5d3576473c17ac929bea0add5bf8d7ea95c946caf66cbb9ad3f233a88

SHA512
ff23f3196a10892ea22b28ae929330c8b08ab64909937609b7af7bfb1623cd2f02a041fd9fab24e4bc1754276bdafd02d832c2f642c8ecdcb233f639bdf66dd0

Download Submit
\Users\Admin\AppData\Local\Temp\_MEI5482\VCRUNTIME140.dll
MD5
0e675d4a7a5b7ccd69013386793f68eb

SHA1
6e5821ddd8fea6681bda4448816f39984a33596b

SHA256
bf5ff4603557c9959acec995653d052d9054ad4826df967974efd2f377c723d1

SHA512
cae69a90f92936febde67dacd6ce77647cb3b3ed82bb66463cd9047e90723f633aa2fc365489de09fecdc510be15808c183b12e6236b0893af19633f6a670e66

Download Submit
\Users\Admin\AppData\Local\Temp\_MEI5482\_ctypes.pyd
MD5
f1e33a8f6f91c2ed93dc5049dd50d7b8

SHA1
23c583dc98aa3f6b8b108db5d90e65d3dd72e9b4

SHA256
9459d246df7a3c638776305cf3683946ba8db26a7de90df8b60e1be0b27e53c4

SHA512
229896da389d78cbdf2168753ed7fcc72d8e0e62c6607a3766d6d47842c0abd519ac4f5d46607b15e7ba785280f9d27b482954e931645337a152b8a54467c6a5

Download Submit
\Users\Admin\AppData\Local\Temp\_MEI5482\_socket.pyd
MD5
d6bae4b430f349ab42553dc738699f0e

SHA1
7e5efc958e189c117eccef39ec16ebf00e7645a9

SHA256
587c4f3092b5f3e34f6b1e927ecc7127b3fe2f7fa84e8a3d0c41828583bd5cef

SHA512
a8f8fed5ea88e8177e291b708e44b763d105907e9f8c9e046c4eebb8684a1778383d1fba6a5fa863ca37c42fd58ed977e9bb3a6b12c5b8d9ab6ef44de75e3d1e

Download Submit
\Users\Admin\AppData\Local\Temp\_MEI5482\libffi-7.dll
MD5
4424baf6ed5340df85482fa82b857b03

SHA1
181b641bf21c810a486f855864cd4b8967c24c44

SHA256
8c1f7f64579d01fedfde07e0906b1f8e607c34d5e6424c87abe431a2322eba79

SHA512
8adb94893ada555de2e82f006ab4d571fad8a1b16ac19ca4d2efc1065677f25d2de5c981473fabd0398f6328c1be1ebd4d36668ea67f8a5d25060f1980ee7e33

Download Submit
\Users\Admin\AppData\Local\Temp\_MEI5482\python38.dll
MD5
d2a8a5e7380d5f4716016777818a32c5

SHA1
fb12f31d1d0758fe3e056875461186056121ed0c

SHA256
59ab345c565304f638effa7c0236f26041fd06e35041a75988e13995cd28ace9

SHA512
ad1269d1367f587809e3fbe44af703c464a88fa3b2ae0bf2ad6544b8ed938e4265aab7e308d999e6c8297c0c85c608e3160796325286db3188a3edf040a02ab7

Download Submit
\Users\Admin\AppData\Local\Temp\_MEI5482\select.pyd
MD5
6ae54d103866aad6f58e119d27552131

SHA1
bc53a92a7667fd922ce29e98dfcf5f08f798a3d2

SHA256
63b81af5d3576473c17ac929bea0add5bf8d7ea95c946caf66cbb9ad3f233a88

SHA512
ff23f3196a10892ea22b28ae929330c8b08ab64909937609b7af7bfb1623cd2f02a041fd9fab24e4bc1754276bdafd02d832c2f642c8ecdcb233f639bdf66dd0

Download Submit
memory/1960-2-0x0000000000000000-mapping.dmp

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads