4d3267eede41f29097e5aea85f7c4a17736267eec830ec7ddd3ecc4623a81b36

Analysis

max time kernel
77s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
28-09-2022 03:07

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General

Target

0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exe
Size

6.3MB
MD5

d002d7a866853c5a6a3aa4bf65172c70
SHA1

1b76edc6f89743cb0dc1b7f39157eee06339c3d4
SHA256

4d3267eede41f29097e5aea85f7c4a17736267eec830ec7ddd3ecc4623a81b36
SHA512

335cf95854f884d0522f0c70a35f6523e4b384723f96e18ef28b4f9dde9fa2b85a1a3aa8ad75bc94fcf809def94b3181a569241d437a53d4ccbfd2a020ed8632
SSDEEP

196608:wSH6oyqzL2V76+DgTNfwZHYYbnFa4TYkhY:paoyqL2V76mgBkDn04TY

Score

8^/10

pyinstaller

Malware Config

Signatures

Executes dropped EXE 2 IoCs

Processes:

test.exetest.exe

pid process

3120 test.exe
3196 test.exe

pid	process
3120	test.exe
3196	test.exe

Loads dropped DLL 10 IoCs

Processes:

0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exetest.exe

pid	process
3248	0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exe
3248	0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exe
3248	0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exe
3248	0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exe
3248	0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exe
3196	test.exe
3196	test.exe
3196	test.exe
3196	test.exe
3196	test.exe

Detects Pyinstaller 3 IoCs

pyinstaller

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\test.exe	pyinstaller
C:\Users\Admin\AppData\Local\Temp\test.exe	pyinstaller
C:\Users\Admin\AppData\Local\Temp\test.exe	pyinstaller

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exe0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exetest.exe

description	pid	process	target process
PID 372 wrote to memory of 3248	372	0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exe	0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exe
PID 372 wrote to memory of 3248	372	0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exe	0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exe
PID 3248 wrote to memory of 3120	3248	0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exe	test.exe
PID 3248 wrote to memory of 3120	3248	0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exe	test.exe
PID 3120 wrote to memory of 3196	3120	test.exe	test.exe
PID 3120 wrote to memory of 3196	3120	test.exe	test.exe

C:\Users\Admin\AppData\Local\Temp\0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exe
"C:\Users\Admin\AppData\Local\Temp\0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:372

C:\Users\Admin\AppData\Local\Temp\0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exe
"C:\Users\Admin\AppData\Local\Temp\0000000000000.online_-_02y7r.exe___d002d7a866853c5a6a3aa4bf65172c70.exe"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3248

C:\Users\Admin\AppData\Local\Temp\test.exe
test.exe
3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3120

C:\Users\Admin\AppData\Local\Temp\test.exe
test.exe
4⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3196

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\_MEI31202\VCRUNTIME140.dll
Filesize
95KB

MD5
f34eb034aa4a9735218686590cba2e8b

SHA1
2bc20acdcb201676b77a66fa7ec6b53fa2644713

SHA256
9d2b40f0395cc5d1b4d5ea17b84970c29971d448c37104676db577586d4ad1b1

SHA512
d27d5e65e8206bd7923cf2a3c4384fec0fc59e8bc29e25f8c03d039f3741c01d1a8c82979d7b88c10b209db31fbbec23909e976b3ee593dc33481f0050a445af

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI31202\VCRUNTIME140.dll
Filesize
95KB

MD5
f34eb034aa4a9735218686590cba2e8b

SHA1
2bc20acdcb201676b77a66fa7ec6b53fa2644713

SHA256
9d2b40f0395cc5d1b4d5ea17b84970c29971d448c37104676db577586d4ad1b1

SHA512
d27d5e65e8206bd7923cf2a3c4384fec0fc59e8bc29e25f8c03d039f3741c01d1a8c82979d7b88c10b209db31fbbec23909e976b3ee593dc33481f0050a445af

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI31202\_socket.pyd
Filesize
74KB

MD5
f59ddb8b1eeac111d6a003f60e45b389

SHA1
e4e411a10c0ad4896f8b8153b826214ed8fe3caa

SHA256
9558dda6a3f6ad0c3091d643e2d3bf5bf20535904f691d2bdb2ce78edf46c2da

SHA512
873c6841ebf38b217465f1ead02b46a8823ef1de67d6608701e30faf5024ed00ab3c4cc4aa8c4836552ecdb16c7470fe965cf76f26ee88615746d456ff6a2bcf

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI31202\_socket.pyd
Filesize
74KB

MD5
f59ddb8b1eeac111d6a003f60e45b389

SHA1
e4e411a10c0ad4896f8b8153b826214ed8fe3caa

SHA256
9558dda6a3f6ad0c3091d643e2d3bf5bf20535904f691d2bdb2ce78edf46c2da

SHA512
873c6841ebf38b217465f1ead02b46a8823ef1de67d6608701e30faf5024ed00ab3c4cc4aa8c4836552ecdb16c7470fe965cf76f26ee88615746d456ff6a2bcf

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI31202\base_library.zip
Filesize
1.0MB

MD5
c6bd0960a9dcc3c37470c68537549e83

SHA1
c96c813903655ee571902f37e95e89b6aa933898

SHA256
0a0cd148f544fcb753413edd972d616d3b5f5f229bba607e2fbdedabf0e94b1f

SHA512
9fde5d1428777685d036ad53da29acc195e7874cd46e3b6af16053bad39f06661f1c802f21715c9142730d2a6233c2e4e970d2fa13532552063c013c397dcd24

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI31202\python310.dll
Filesize
4.2MB

MD5
e9c0fbc99d19eeedad137557f4a0ab21

SHA1
8945e1811ceb4b26f21edcc7a36dcf2b1d34f0bf

SHA256
5783c5c5a3ffce181691f19d27de376a03010d32e41360b72bcdbd28467cfcc5

SHA512
74e1289683642ae2bc3cf780a07af1f27fed2011ef6cc67380f9c066c59d17a2fb2394a45a5c6cd75dad812a61093fdbd0f2108925f5c58fc6644c1c98be5c0b

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI31202\python310.dll
Filesize
4.2MB

MD5
e9c0fbc99d19eeedad137557f4a0ab21

SHA1
8945e1811ceb4b26f21edcc7a36dcf2b1d34f0bf

SHA256
5783c5c5a3ffce181691f19d27de376a03010d32e41360b72bcdbd28467cfcc5

SHA512
74e1289683642ae2bc3cf780a07af1f27fed2011ef6cc67380f9c066c59d17a2fb2394a45a5c6cd75dad812a61093fdbd0f2108925f5c58fc6644c1c98be5c0b

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI31202\select.pyd
Filesize
26KB

MD5
994a6348f53ceea82b540e2a35ca1312

SHA1
8d764190ed81fd29b554122c8d3ae6bf857e6e29

SHA256
149427a8d58373351955ee01a1d35b5ab7e4c6ac1a312daa9ba8c72b7e5ac8a4

SHA512
b3dfb4672f439fa43e29e5b1ababca74f6d53ea4bad39dfe91f59382e23dbb2a3aea2add544892e3fcd83e3c5357ee7f09fe8ab828571876f68d76f1b1fcee2f

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI31202\select.pyd
Filesize
26KB

MD5
994a6348f53ceea82b540e2a35ca1312

SHA1
8d764190ed81fd29b554122c8d3ae6bf857e6e29

SHA256
149427a8d58373351955ee01a1d35b5ab7e4c6ac1a312daa9ba8c72b7e5ac8a4

SHA512
b3dfb4672f439fa43e29e5b1ababca74f6d53ea4bad39dfe91f59382e23dbb2a3aea2add544892e3fcd83e3c5357ee7f09fe8ab828571876f68d76f1b1fcee2f

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI31202\ucrtbase.dll
Filesize
993KB

MD5
9679f79d724bcdbd3338824ffe8b00c7

SHA1
5ded91cc6e3346f689d079594cf3a9bf1200bd61

SHA256
962c50afcb9fbfd0b833e0d2d7c2ba5cb35cd339ecf1c33ddfb349253ff95f36

SHA512
74ac8deb4a30f623af1e90e594d66fe28a1f86a11519c542c2bad44e556b2c5e03d41842f34f127f8f7f7cb217a6f357604cb2dc6aa5edc5cba8b83673d8b8bd

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI31202\ucrtbase.dll
Filesize
993KB

MD5
9679f79d724bcdbd3338824ffe8b00c7

SHA1
5ded91cc6e3346f689d079594cf3a9bf1200bd61

SHA256
962c50afcb9fbfd0b833e0d2d7c2ba5cb35cd339ecf1c33ddfb349253ff95f36

SHA512
74ac8deb4a30f623af1e90e594d66fe28a1f86a11519c542c2bad44e556b2c5e03d41842f34f127f8f7f7cb217a6f357604cb2dc6aa5edc5cba8b83673d8b8bd

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI3722\VCRUNTIME140.dll
Filesize
95KB

MD5
f34eb034aa4a9735218686590cba2e8b

SHA1
2bc20acdcb201676b77a66fa7ec6b53fa2644713

SHA256
9d2b40f0395cc5d1b4d5ea17b84970c29971d448c37104676db577586d4ad1b1

SHA512
d27d5e65e8206bd7923cf2a3c4384fec0fc59e8bc29e25f8c03d039f3741c01d1a8c82979d7b88c10b209db31fbbec23909e976b3ee593dc33481f0050a445af

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI3722\VCRUNTIME140.dll
Filesize
95KB

MD5
f34eb034aa4a9735218686590cba2e8b

SHA1
2bc20acdcb201676b77a66fa7ec6b53fa2644713

SHA256
9d2b40f0395cc5d1b4d5ea17b84970c29971d448c37104676db577586d4ad1b1

SHA512
d27d5e65e8206bd7923cf2a3c4384fec0fc59e8bc29e25f8c03d039f3741c01d1a8c82979d7b88c10b209db31fbbec23909e976b3ee593dc33481f0050a445af

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI3722\_socket.pyd
Filesize
74KB

MD5
f59ddb8b1eeac111d6a003f60e45b389

SHA1
e4e411a10c0ad4896f8b8153b826214ed8fe3caa

SHA256
9558dda6a3f6ad0c3091d643e2d3bf5bf20535904f691d2bdb2ce78edf46c2da

SHA512
873c6841ebf38b217465f1ead02b46a8823ef1de67d6608701e30faf5024ed00ab3c4cc4aa8c4836552ecdb16c7470fe965cf76f26ee88615746d456ff6a2bcf

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI3722\_socket.pyd
Filesize
74KB

MD5
f59ddb8b1eeac111d6a003f60e45b389

SHA1
e4e411a10c0ad4896f8b8153b826214ed8fe3caa

SHA256
9558dda6a3f6ad0c3091d643e2d3bf5bf20535904f691d2bdb2ce78edf46c2da

SHA512
873c6841ebf38b217465f1ead02b46a8823ef1de67d6608701e30faf5024ed00ab3c4cc4aa8c4836552ecdb16c7470fe965cf76f26ee88615746d456ff6a2bcf

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI3722\base_library.zip
Filesize
1.0MB

MD5
95e641dbc574f09906d51261e9b25a67

SHA1
b09952fdacd18b7c78becc0c454c8a3d76c4d7ab

SHA256
17c00bacf2b22fede7d4fe257c9a1c43fa4fb55efa385cd6d8d0f5fdc86d5d16

SHA512
14d50213783a16755c0e305b7313789625a6647c60c66e75993e72b53c90677426a45bf22b50b3cbd167fb5d5e222334742d2b20ff0f77d2aaa5b96f52975c7a

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI3722\python310.dll
Filesize
4.2MB

MD5
e9c0fbc99d19eeedad137557f4a0ab21

SHA1
8945e1811ceb4b26f21edcc7a36dcf2b1d34f0bf

SHA256
5783c5c5a3ffce181691f19d27de376a03010d32e41360b72bcdbd28467cfcc5

SHA512
74e1289683642ae2bc3cf780a07af1f27fed2011ef6cc67380f9c066c59d17a2fb2394a45a5c6cd75dad812a61093fdbd0f2108925f5c58fc6644c1c98be5c0b

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI3722\python310.dll
Filesize
4.2MB

MD5
e9c0fbc99d19eeedad137557f4a0ab21

SHA1
8945e1811ceb4b26f21edcc7a36dcf2b1d34f0bf

SHA256
5783c5c5a3ffce181691f19d27de376a03010d32e41360b72bcdbd28467cfcc5

SHA512
74e1289683642ae2bc3cf780a07af1f27fed2011ef6cc67380f9c066c59d17a2fb2394a45a5c6cd75dad812a61093fdbd0f2108925f5c58fc6644c1c98be5c0b

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI3722\select.pyd
Filesize
26KB

MD5
994a6348f53ceea82b540e2a35ca1312

SHA1
8d764190ed81fd29b554122c8d3ae6bf857e6e29

SHA256
149427a8d58373351955ee01a1d35b5ab7e4c6ac1a312daa9ba8c72b7e5ac8a4

SHA512
b3dfb4672f439fa43e29e5b1ababca74f6d53ea4bad39dfe91f59382e23dbb2a3aea2add544892e3fcd83e3c5357ee7f09fe8ab828571876f68d76f1b1fcee2f

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI3722\select.pyd
Filesize
26KB

MD5
994a6348f53ceea82b540e2a35ca1312

SHA1
8d764190ed81fd29b554122c8d3ae6bf857e6e29

SHA256
149427a8d58373351955ee01a1d35b5ab7e4c6ac1a312daa9ba8c72b7e5ac8a4

SHA512
b3dfb4672f439fa43e29e5b1ababca74f6d53ea4bad39dfe91f59382e23dbb2a3aea2add544892e3fcd83e3c5357ee7f09fe8ab828571876f68d76f1b1fcee2f

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI3722\ucrtbase.dll
Filesize
993KB

MD5
9679f79d724bcdbd3338824ffe8b00c7

SHA1
5ded91cc6e3346f689d079594cf3a9bf1200bd61

SHA256
962c50afcb9fbfd0b833e0d2d7c2ba5cb35cd339ecf1c33ddfb349253ff95f36

SHA512
74ac8deb4a30f623af1e90e594d66fe28a1f86a11519c542c2bad44e556b2c5e03d41842f34f127f8f7f7cb217a6f357604cb2dc6aa5edc5cba8b83673d8b8bd

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI3722\ucrtbase.dll
Filesize
993KB

MD5
9679f79d724bcdbd3338824ffe8b00c7

SHA1
5ded91cc6e3346f689d079594cf3a9bf1200bd61

SHA256
962c50afcb9fbfd0b833e0d2d7c2ba5cb35cd339ecf1c33ddfb349253ff95f36

SHA512
74ac8deb4a30f623af1e90e594d66fe28a1f86a11519c542c2bad44e556b2c5e03d41842f34f127f8f7f7cb217a6f357604cb2dc6aa5edc5cba8b83673d8b8bd

Download Submit
C:\Users\Admin\AppData\Local\Temp\test.exe
Filesize
6.4MB

MD5
46dd16ecd8dc4913908397dea996e75d

SHA1
750c5d6fa8b2bb20eb2e750ffdd68cd1cee16dd1

SHA256
6c0ae0b8624406159255dd882bcff8715ca8fab0646d3cbdca6fa7c75d512518

SHA512
fd949a262f29210de67bae6df92ee2f2741cb18e6918648bf5fbb0965bc3872b02b154e93fd659c291532aa7ebdb79a00f93a6d0256681b2c5b4a6c433c111f4

Download Submit
C:\Users\Admin\AppData\Local\Temp\test.exe
Filesize
6.4MB

MD5
46dd16ecd8dc4913908397dea996e75d

SHA1
750c5d6fa8b2bb20eb2e750ffdd68cd1cee16dd1

SHA256
6c0ae0b8624406159255dd882bcff8715ca8fab0646d3cbdca6fa7c75d512518

SHA512
fd949a262f29210de67bae6df92ee2f2741cb18e6918648bf5fbb0965bc3872b02b154e93fd659c291532aa7ebdb79a00f93a6d0256681b2c5b4a6c433c111f4

Download Submit
C:\Users\Admin\AppData\Local\Temp\test.exe
Filesize
6.4MB

MD5
46dd16ecd8dc4913908397dea996e75d

SHA1
750c5d6fa8b2bb20eb2e750ffdd68cd1cee16dd1

SHA256
6c0ae0b8624406159255dd882bcff8715ca8fab0646d3cbdca6fa7c75d512518

SHA512
fd949a262f29210de67bae6df92ee2f2741cb18e6918648bf5fbb0965bc3872b02b154e93fd659c291532aa7ebdb79a00f93a6d0256681b2c5b4a6c433c111f4

Download Submit
memory/3120-147-0x0000000000000000-mapping.dmp

Download
memory/3196-150-0x0000000000000000-mapping.dmp

Download
memory/3248-135-0x0000000000000000-mapping.dmp

Download