Analysis
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max time kernel
14s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
08-12-2024 18:24
Static task
static1
Behavioral task
behavioral1
Sample
Guna.UI2.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
Guna.UI2.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
Mirrored Temp.exe
Resource
win7-20240729-en
Behavioral task
behavioral4
Sample
Mirrored Temp.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
Newtonsoft.Json.dll
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
Newtonsoft.Json.dll
Resource
win10v2004-20241007-en
General
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Target
Mirrored Temp.exe
-
Size
60.0MB
-
MD5
99cf7921de86b345d414004926480081
-
SHA1
776d3982615ad7e13c2f1cc8ce7b50d997342188
-
SHA256
403f6204be4db0ac4cbe1bbe2067f7cca87de8b889862f3db02b48364c67be9d
-
SHA512
9fc2016289acdf343eaef5952100c42d8adcf553b8f07235888fabf80ce2d9cba0f79a9fb60bc80fe9a2bea1a523a831a161f0416cedc5a59f4763bbd40839df
-
SSDEEP
1572864:RESUmxQqMrlpA+Ql4LMkxTivfS4qYaYcFJfJ:iSUmxykl0xenLuzFJR
Malware Config
Signatures
-
Loads dropped DLL 7 IoCs
pid Process 2728 Mirrored Temp.exe 2728 Mirrored Temp.exe 2728 Mirrored Temp.exe 2728 Mirrored Temp.exe 2728 Mirrored Temp.exe 2728 Mirrored Temp.exe 2728 Mirrored Temp.exe -
resource yara_rule behavioral3/files/0x00030000000209db-790.dat upx behavioral3/memory/2728-792-0x000007FEF6210000-0x000007FEF6875000-memory.dmp upx -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2528 wrote to memory of 2728 2528 Mirrored Temp.exe 29 PID 2528 wrote to memory of 2728 2528 Mirrored Temp.exe 29 PID 2528 wrote to memory of 2728 2528 Mirrored Temp.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\Mirrored Temp.exe"C:\Users\Admin\AppData\Local\Temp\Mirrored Temp.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2528 -
C:\Users\Admin\AppData\Local\Temp\Mirrored Temp.exe"C:\Users\Admin\AppData\Local\Temp\Mirrored Temp.exe"2⤵
- Loads dropped DLL
PID:2728
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
21KB
MD51c58526d681efe507deb8f1935c75487
SHA10e6d328faf3563f2aae029bc5f2272fb7a742672
SHA256ef13dce8f71173315dfc64ab839b033ab19a968ee15230e9d4d2c9d558efeee2
SHA5128edb9a0022f417648e2ece9e22c96e2727976332025c3e7d8f15bcf6d7d97e680d1bf008eb28e2e0bd57787dcbb71d38b2deb995b8edc35fa6852ab1d593f3d1
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Filesize
18KB
MD5bfffa7117fd9b1622c66d949bac3f1d7
SHA1402b7b8f8dcfd321b1d12fc85a1ee5137a5569b2
SHA2561ea267a2e6284f17dd548c6f2285e19f7edb15d6e737a55391140ce5cb95225e
SHA512b319cc7b436b1be165cdf6ffcab8a87fe29de78f7e0b14c8f562be160481fb5483289bd5956fdc1d8660da7a3f86d8eede35c6cc2b7c3d4c852decf4b2dcdb7f
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Filesize
21KB
MD5724223109e49cb01d61d63a8be926b8f
SHA1072a4d01e01dbbab7281d9bd3add76f9a3c8b23b
SHA2564e975f618df01a492ae433dff0dd713774d47568e44c377ceef9e5b34aad1210
SHA51219b0065b894dc66c30a602c9464f118e7f84d83010e74457d48e93aaca4422812b093b15247b24d5c398b42ef0319108700543d13f156067b169ccfb4d7b6b7c
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Filesize
21KB
MD5517eb9e2cb671ae49f99173d7f7ce43f
SHA14ccf38fed56166ddbf0b7efb4f5314c1f7d3b7ab
SHA25657cc66bf0909c430364d35d92b64eb8b6a15dc201765403725fe323f39e8ac54
SHA512492be2445b10f6bfe6c561c1fc6f5d1af6d1365b7449bc57a8f073b44ae49c88e66841f5c258b041547fcd33cbdcb4eb9dd3e24f0924db32720e51651e9286be
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Filesize
21KB
MD5d12403ee11359259ba2b0706e5e5111c
SHA103cc7827a30fd1dee38665c0cc993b4b533ac138
SHA256f60e1751a6ac41f08e46480bf8e6521b41e2e427803996b32bdc5e78e9560781
SHA5129004f4e59835af57f02e8d9625814db56f0e4a98467041da6f1367ef32366ad96e0338d48fff7cc65839a24148e2d9989883bcddc329d9f4d27cae3f843117d0
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Filesize
1.8MB
MD51490ed147cdd2c2fb09259d2b6c42161
SHA111c639b79b11d6c6d2a5910e602b199e8c63fffe
SHA256c47c6432c0c202e885b344a18dcb4e392999c9a78eb987720b48e0fcff2e6a61
SHA5121f086ab3e2029ad450a9be92d3e367342b6eed52e7581647e7b88596a1cbee1d9b478c41ce956396e4056974f1f3fe148192828bad3613ab58ed2c3e758b8a03
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Filesize
4B
MD5365c9bfeb7d89244f2ce01c1de44cb85
SHA1d7a03141d5d6b1e88b6b59ef08b6681df212c599
SHA256ceebae7b8927a3227e5303cf5e0f1f7b34bb542ad7250ac03fbcde36ec2f1508
SHA512d220d322a4053d84130567d626a9f7bb2fb8f0b854da1621f001826dc61b0ed6d3f91793627e6f0ac2ac27aea2b986b6a7a63427f05fe004d8a2adfbdadc13c1
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Filesize
992KB
MD50e0bac3d1dcc1833eae4e3e4cf83c4ef
SHA14189f4459c54e69c6d3155a82524bda7549a75a6
SHA2568a91052ef261b5fbf3223ae9ce789af73dfe1e9b0ba5bdbc4d564870a24f2bae
SHA512a45946e3971816f66dd7ea3788aacc384a9e95011500b458212dc104741315b85659e0d56a41570731d338bdf182141c093d3ced222c007038583ceb808e26fd