403f6204be4db0ac4cbe1bbe2067f7cca87de8b889862f3db02b48364c67be9d

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
08-12-2024 14:48

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General

Target

MirroredTemp.exe
Size

60.0MB
MD5

99cf7921de86b345d414004926480081
SHA1

776d3982615ad7e13c2f1cc8ce7b50d997342188
SHA256

403f6204be4db0ac4cbe1bbe2067f7cca87de8b889862f3db02b48364c67be9d
SHA512

9fc2016289acdf343eaef5952100c42d8adcf553b8f07235888fabf80ce2d9cba0f79a9fb60bc80fe9a2bea1a523a831a161f0416cedc5a59f4763bbd40839df
SSDEEP

1572864:RESUmxQqMrlpA+Ql4LMkxTivfS4qYaYcFJfJ:iSUmxykl0xenLuzFJR

Score

7^/10

upx

Malware Config

Signatures

Loads dropped DLL 7 IoCs

pid	Process
2140	MirroredTemp.exe
2140	MirroredTemp.exe
2140	MirroredTemp.exe
2140	MirroredTemp.exe
2140	MirroredTemp.exe
2140	MirroredTemp.exe
2140	MirroredTemp.exe

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/files/0x000300000002091d-790.dat	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2404 wrote to memory of 2140	2404	MirroredTemp.exe	31
PID 2404 wrote to memory of 2140	2404	MirroredTemp.exe	31
PID 2404 wrote to memory of 2140	2404	MirroredTemp.exe	31

C:\Users\Admin\AppData\Local\Temp\MirroredTemp.exe
"C:\Users\Admin\AppData\Local\Temp\MirroredTemp.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2404
- C:\Users\Admin\AppData\Local\Temp\MirroredTemp.exe
  "C:\Users\Admin\AppData\Local\Temp\MirroredTemp.exe"
  2⤵
  - Loads dropped DLL
  PID:2140

Network

MITRE ATT&CK Matrix

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Downloads

C:\Users\Admin\AppData\Local\Temp\_MEI24042\api-ms-win-core-file-l1-2-0.dll

Filesize
21KB

MD5
1c58526d681efe507deb8f1935c75487

SHA1
0e6d328faf3563f2aae029bc5f2272fb7a742672

SHA256
ef13dce8f71173315dfc64ab839b033ab19a968ee15230e9d4d2c9d558efeee2

SHA512
8edb9a0022f417648e2ece9e22c96e2727976332025c3e7d8f15bcf6d7d97e680d1bf008eb28e2e0bd57787dcbb71d38b2deb995b8edc35fa6852ab1d593f3d1

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C:\Users\Admin\AppData\Local\Temp\_MEI24042\api-ms-win-core-file-l2-1-0.dll

Filesize
18KB

MD5
bfffa7117fd9b1622c66d949bac3f1d7

SHA1
402b7b8f8dcfd321b1d12fc85a1ee5137a5569b2

SHA256
1ea267a2e6284f17dd548c6f2285e19f7edb15d6e737a55391140ce5cb95225e

SHA512
b319cc7b436b1be165cdf6ffcab8a87fe29de78f7e0b14c8f562be160481fb5483289bd5956fdc1d8660da7a3f86d8eede35c6cc2b7c3d4c852decf4b2dcdb7f

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI24042\api-ms-win-core-localization-l1-2-0.dll

Filesize
21KB

MD5
724223109e49cb01d61d63a8be926b8f

SHA1
072a4d01e01dbbab7281d9bd3add76f9a3c8b23b

SHA256
4e975f618df01a492ae433dff0dd713774d47568e44c377ceef9e5b34aad1210

SHA512
19b0065b894dc66c30a602c9464f118e7f84d83010e74457d48e93aaca4422812b093b15247b24d5c398b42ef0319108700543d13f156067b169ccfb4d7b6b7c

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C:\Users\Admin\AppData\Local\Temp\_MEI24042\api-ms-win-core-processthreads-l1-1-1.dll

Filesize
21KB

MD5
517eb9e2cb671ae49f99173d7f7ce43f

SHA1
4ccf38fed56166ddbf0b7efb4f5314c1f7d3b7ab

SHA256
57cc66bf0909c430364d35d92b64eb8b6a15dc201765403725fe323f39e8ac54

SHA512
492be2445b10f6bfe6c561c1fc6f5d1af6d1365b7449bc57a8f073b44ae49c88e66841f5c258b041547fcd33cbdcb4eb9dd3e24f0924db32720e51651e9286be

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI24042\api-ms-win-core-timezone-l1-1-0.dll

Filesize
21KB

MD5
d12403ee11359259ba2b0706e5e5111c

SHA1
03cc7827a30fd1dee38665c0cc993b4b533ac138

SHA256
f60e1751a6ac41f08e46480bf8e6521b41e2e427803996b32bdc5e78e9560781

SHA512
9004f4e59835af57f02e8d9625814db56f0e4a98467041da6f1367ef32366ad96e0338d48fff7cc65839a24148e2d9989883bcddc329d9f4d27cae3f843117d0

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI24042\python313.dll

Filesize
1.8MB

MD5
1490ed147cdd2c2fb09259d2b6c42161

SHA1
11c639b79b11d6c6d2a5910e602b199e8c63fffe

SHA256
c47c6432c0c202e885b344a18dcb4e392999c9a78eb987720b48e0fcff2e6a61

SHA512
1f086ab3e2029ad450a9be92d3e367342b6eed52e7581647e7b88596a1cbee1d9b478c41ce956396e4056974f1f3fe148192828bad3613ab58ed2c3e758b8a03

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI24042\setuptools\_vendor\wheel-0.43.0.dist-info\INSTALLER

Filesize
4B

MD5
365c9bfeb7d89244f2ce01c1de44cb85

SHA1
d7a03141d5d6b1e88b6b59ef08b6681df212c599

SHA256
ceebae7b8927a3227e5303cf5e0f1f7b34bb542ad7250ac03fbcde36ec2f1508

SHA512
d220d322a4053d84130567d626a9f7bb2fb8f0b854da1621f001826dc61b0ed6d3f91793627e6f0ac2ac27aea2b986b6a7a63427f05fe004d8a2adfbdadc13c1

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI24042\ucrtbase.dll

Filesize
992KB

MD5
0e0bac3d1dcc1833eae4e3e4cf83c4ef

SHA1
4189f4459c54e69c6d3155a82524bda7549a75a6

SHA256
8a91052ef261b5fbf3223ae9ce789af73dfe1e9b0ba5bdbc4d564870a24f2bae

SHA512
a45946e3971816f66dd7ea3788aacc384a9e95011500b458212dc104741315b85659e0d56a41570731d338bdf182141c093d3ced222c007038583ceb808e26fd

Download Submit
memory/2140-792-0x000007FEF5A20000-0x000007FEF6085000-memory.dmp

Filesize
6.4MB

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads