af4090144e3ba6900af06c077663f379cd8eba5844718b10553f99e67e479f66

Analysis

max time kernel
15s
max time network
16s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13/10/2024, 10:28

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

FusionAutoExecOnTSB.exe
Size

16.8MB
MD5

fa760e085c2e7ee00e5674837187e7c9
SHA1

b706c67da08ae9c57db0c92704044ddb802fcd4d
SHA256

af4090144e3ba6900af06c077663f379cd8eba5844718b10553f99e67e479f66
SHA512

e494af589a16bfd4600d56afeb0da7b37de48179178cc2a6e9583086b4986ed092b7ccaa769cf7955c6e42c35d62b8131e7f4fd27dbfbbc4792ca404b1d16991
SSDEEP

393216:pXb4YQhZ2YsHFUK2Jn1+TtIiFmY9Z8D8CclDNQhVCUTbmQLoSsF:RQZ2YwUlJn1QtI3a8DZcBojHL

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 7 IoCs

pid	Process
2700	FusionAutoExecOnTSB.exe
2700	FusionAutoExecOnTSB.exe
2700	FusionAutoExecOnTSB.exe
2700	FusionAutoExecOnTSB.exe
2700	FusionAutoExecOnTSB.exe
2700	FusionAutoExecOnTSB.exe
2700	FusionAutoExecOnTSB.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2988 wrote to memory of 2700	2988	FusionAutoExecOnTSB.exe	30
PID 2988 wrote to memory of 2700	2988	FusionAutoExecOnTSB.exe	30
PID 2988 wrote to memory of 2700	2988	FusionAutoExecOnTSB.exe	30

C:\Users\Admin\AppData\Local\Temp\FusionAutoExecOnTSB.exe
"C:\Users\Admin\AppData\Local\Temp\FusionAutoExecOnTSB.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2988
- C:\Users\Admin\AppData\Local\Temp\FusionAutoExecOnTSB.exe
  "C:\Users\Admin\AppData\Local\Temp\FusionAutoExecOnTSB.exe"
  2⤵
  - Loads dropped DLL
  PID:2700

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\_MEI29882\api-ms-win-core-file-l1-2-0.dll

Filesize
22KB

MD5
852904535068e569e2b157f3bca0c08f

SHA1
c79b4d109178f4ab8c19ab549286eee4edf6eddb

SHA256
202b77cd363fce7c09d9a59b5779f701767c8734cc17bbe8b9ece5a0619f2225

SHA512
3e814678c7aa0d3d3a637ce3048e3b472dbb01b2e2a5932e5b257aa76bf8de8117a38e2a352daff66939a73c1b971b302f5635ea1d826b8a3afa49f9b543a541

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI29882\api-ms-win-core-processthreads-l1-1-1.dll

Filesize
22KB

MD5
e26a5e364a76bf00feaab920c535adbb

SHA1
411eaf1ca1d8f1aebcd816d93933561c927f2754

SHA256
b3c0356f64e583c8aca3b1284c6133540a8a12f94b74568fb78ddc36eac6ab15

SHA512
333e42eeea07a46db46f222e27429facaaf2ce8a433f0c39f5d5c72e67d894c813d3cf77880434f6373e0d8fffa3ef96d5f37e38dd4775491f3da2b569e9df59

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI29882\api-ms-win-core-timezone-l1-1-0.dll

Filesize
22KB

MD5
566232dabd645dcd37961d7ec8fde687

SHA1
88a7a8c777709ae4b6d47bed6678d0192eb3bc3f

SHA256
1290d332718c47961052ebc97a3a71db2c746a55c035a32b72e5ff00eb422f96

SHA512
e5d549c461859445006a4083763ce855adbb72cf9a0bcb8958daa99e20b1ca8a82dec12e1062787e2ae8aee94224b0c92171a4d99ed348b94eab921ede205220

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI29882\python312.dll

Filesize
6.6MB

MD5
3c388ce47c0d9117d2a50b3fa5ac981d

SHA1
038484ff7460d03d1d36c23f0de4874cbaea2c48

SHA256
c98ba3354a7d1f69bdca42560feec933ccba93afcc707391049a065e1079cddb

SHA512
e529c5c1c028be01e44a156cd0e7cad0a24b5f91e5d34697fafc395b63e37780dc0fac8f4c5d075ad8fe4bd15d62a250b818ff3d4ead1e281530a4c7e3ce6d35

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI29882\setuptools\_vendor\importlib_resources-6.4.0.dist-info\INSTALLER

Filesize
4B

MD5
365c9bfeb7d89244f2ce01c1de44cb85

SHA1
d7a03141d5d6b1e88b6b59ef08b6681df212c599

SHA256
ceebae7b8927a3227e5303cf5e0f1f7b34bb542ad7250ac03fbcde36ec2f1508

SHA512
d220d322a4053d84130567d626a9f7bb2fb8f0b854da1621f001826dc61b0ed6d3f91793627e6f0ac2ac27aea2b986b6a7a63427f05fe004d8a2adfbdadc13c1

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI29882\setuptools\_vendor\jaraco.text-3.12.1.dist-info\LICENSE

Filesize
1023B

MD5
141643e11c48898150daa83802dbc65f

SHA1
0445ed0f69910eeaee036f09a39a13c6e1f37e12

SHA256
86da0f01aeae46348a3c3d465195dc1ceccde79f79e87769a64b8da04b2a4741

SHA512
ef62311602b466397baf0b23caca66114f8838f9e78e1b067787ceb709d09e0530e85a47bbcd4c5a0905b74fdb30df0cc640910c6cc2e67886e5b18794a3583f

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI29882\setuptools\_vendor\jaraco.text-3.12.1.dist-info\WHEEL

Filesize
92B

MD5
43136dde7dd276932f6197bb6d676ef4

SHA1
6b13c105452c519ea0b65ac1a975bd5e19c50122

SHA256
189eedfe4581172c1b6a02b97a8f48a14c0b5baa3239e4ca990fbd8871553714

SHA512
e7712ba7d36deb083ebcc3b641ad3e7d19fb071ee64ae3a35ad6a50ee882b20cd2e60ca1319199df12584fe311a6266ec74f96a3fb67e59f90c7b5909668aee1

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI29882\ucrtbase.dll

Filesize
1.1MB

MD5
a9f5b06fae677c9eb5be8b37d5fb1cb9

SHA1
5c37b880a1479445dd583f85c58a8790584f595d

SHA256
4e9e93fd6486571e1b5dce381fa536fb6c5593584d3330368ccd47ee6107bf52

SHA512
5d7664716fa52f407d56771862262317ac7f4a03f31f209333c3eea7f1c8cf3d5dbafc1942122948d19208d023df220407014f47e57694e70480a878822b779a

Download Submit
\Users\Admin\AppData\Local\Temp\_MEI29882\api-ms-win-core-file-l2-1-0.dll

Filesize
22KB

MD5
cdfc83e189bda0ac9eab447671754e87

SHA1
cf597ee626366738d0ea1a1d8be245f26abbea72

SHA256
f4811f251c49c9ae75f9fe25890bacede852e4f1bfdc6685f49096253a43f007

SHA512
659ee46e210fcad6c778988a164ce3f69a137d05fb2699ff662540cbb281b38719017f1049d5189fafdae06c07a48d3d29dd98e11c1cae5d47768c243af37fe9

Download Submit
\Users\Admin\AppData\Local\Temp\_MEI29882\api-ms-win-core-localization-l1-2-0.dll

Filesize
22KB

MD5
f1d0595773886d101e684e772118d1ef

SHA1
290276053a75cbeb794441965284b18311ab355d

SHA256
040e1572da9a980392184b1315f27ebcdaf07a0d94ddf49cbd0d499f7cdb099a

SHA512
db57f4ae78f7062cfe392d6829c5975be91d0062ff06725c45c06a74e04ade8bcaf709cfebeba8146fb4396206141aa49572968ea240aa1cba909e43985dc3ee

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads