Malware Analysis Report

2025-01-22 14:45

Sample ID 240605-pprv7sgc25
Target ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b
SHA256 ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b
Tags
gh0strat persistence rat
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b

Threat Level: Known bad

The file ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b was found to be: Known bad.

Malicious Activity Summary

gh0strat persistence rat

Gh0st RAT payload

Gh0strat

Sets DLL path for service in the registry

Executes dropped EXE

Loads dropped DLL

Drops file in System32 directory

Drops file in Program Files directory

Enumerates physical storage devices

Unsigned PE

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-05 12:30

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-05 12:30

Reported

2024-06-05 12:36

Platform

win7-20240508-en

Max time kernel

150s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe"

Signatures

Gh0st RAT payload

Description Indicator Process Target
N/A N/A N/A N/A

Gh0strat

rat gh0strat

Sets DLL path for service in the registry

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\svchcst\Parameters\ServiceDll = "C:\\Windows\\system32\\259396122.bat" C:\Users\Admin\AppData\Local\Temp\look2.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File created C:\Windows\SysWOW64\259396122.bat C:\Users\Admin\AppData\Local\Temp\look2.exe N/A
File opened for modification C:\Windows\SysWOW64\ini.ini C:\Users\Admin\AppData\Local\Temp\look2.exe N/A
File created C:\Windows\SysWOW64\svchcst.exe C:\Windows\SysWOW64\svchost.exe N/A
File opened for modification C:\Windows\SysWOW64\svchcst.exe C:\Windows\SysWOW64\svchost.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe N/A

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2184 wrote to memory of 2472 N/A C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\look2.exe
PID 2184 wrote to memory of 2472 N/A C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\look2.exe
PID 2184 wrote to memory of 2472 N/A C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\look2.exe
PID 2184 wrote to memory of 2472 N/A C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\look2.exe
PID 2184 wrote to memory of 2656 N/A C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe
PID 2184 wrote to memory of 2656 N/A C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe
PID 2184 wrote to memory of 2656 N/A C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe
PID 2184 wrote to memory of 2656 N/A C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe
PID 2656 wrote to memory of 2740 N/A C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\is-6DOGD.tmp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.tmp
PID 2656 wrote to memory of 2740 N/A C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\is-6DOGD.tmp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.tmp
PID 2656 wrote to memory of 2740 N/A C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\is-6DOGD.tmp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.tmp
PID 2656 wrote to memory of 2740 N/A C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\is-6DOGD.tmp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.tmp
PID 2656 wrote to memory of 2740 N/A C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\is-6DOGD.tmp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.tmp
PID 2656 wrote to memory of 2740 N/A C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\is-6DOGD.tmp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.tmp
PID 2656 wrote to memory of 2740 N/A C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\is-6DOGD.tmp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.tmp
PID 2812 wrote to memory of 2320 N/A C:\Windows\SysWOW64\svchost.exe C:\Windows\SysWOW64\svchcst.exe
PID 2812 wrote to memory of 2320 N/A C:\Windows\SysWOW64\svchost.exe C:\Windows\SysWOW64\svchcst.exe
PID 2812 wrote to memory of 2320 N/A C:\Windows\SysWOW64\svchost.exe C:\Windows\SysWOW64\svchcst.exe
PID 2812 wrote to memory of 2320 N/A C:\Windows\SysWOW64\svchost.exe C:\Windows\SysWOW64\svchcst.exe

Processes

C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe

"C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe"

C:\Users\Admin\AppData\Local\Temp\look2.exe

C:\Users\Admin\AppData\Local\Temp\\look2.exe

C:\Windows\SysWOW64\svchost.exe

C:\Windows\SysWOW64\svchost.exe -k "svchcst"

C:\Windows\SysWOW64\svchost.exe

C:\Windows\SysWOW64\svchost.exe -k "svchcst"

C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe

C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe

C:\Users\Admin\AppData\Local\Temp\is-6DOGD.tmp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.tmp

"C:\Users\Admin\AppData\Local\Temp\is-6DOGD.tmp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.tmp" /SL5="$6011E,722930,481792,C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe"

C:\Windows\SysWOW64\svchcst.exe

C:\Windows\system32\svchcst.exe "c:\windows\system32\259396122.bat",MainThread

Network

Country Destination Domain Proto
US 8.8.8.8:53 kinh.xmcxmr.com udp

Files

\Users\Admin\AppData\Local\Temp\look2.exe

MD5 2f3b6f16e33e28ad75f3fdaef2567807
SHA1 85e907340faf1edfc9210db85a04abd43d21b741
SHA256 86492ebf2d6f471a5ee92977318d099b3ea86175b5b7ae522237ae01d07a4857
SHA512 db17e99e2df918cfc9ccbe934adfe73f0777ce1ce9f28b57a4b24ecd821efe2e0b976a634853247b77b16627d2bb3af4ba20306059d1d25ef38ffada7da3e3a4

\Windows\SysWOW64\259396122.bat

MD5 2b2cab888e75457167b1dd81ff0a39dd
SHA1 a06433e15ed74c87254ba87090e3f7d1bba1e486
SHA256 3b2f39609bc733286412da568e10f630aaa624ace69f99a0daab7fdb1aea7014
SHA512 355f1551d22ac29dff1cc20e0ae7a39cea43c35e7dc9659bd67eabad09587f611bdc27c4bfdd064a6abe8160ee8aef61746bb57dad442b5fdbea41f265c45450

\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe

MD5 c89ff57c06641d96dba039045a97a9fa
SHA1 acead909f1550cfcfcfacd3332e549b47a0b26ec
SHA256 7f6c00ac2c65d32041048bbe799ec31f8dcad5b0ab9d63af24c68df9c88f56e6
SHA512 7eb7836641c08e088fc4f733784e5d9eeb2b4400911594647f798e7ba0ac57e3473119a819cf32717803da7f03efb693fba2e592be1f04b9406f4e4a79acfafe

memory/2656-19-0x0000000000400000-0x000000000047D000-memory.dmp

\Users\Admin\AppData\Local\Temp\is-6DOGD.tmp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.tmp

MD5 1e36bedca082114bfd93cbbf6cb14d0d
SHA1 30925b1bcef050ef0de771689df6828ad5c21997
SHA256 37045229c7e32b66a3194ca7a8ef1645412a8151da71c7e3e3186525008a4376
SHA512 1cfdb257b6590a6e139df2d32c1e36a7fae97b5cbbfdb982d66030012fb2aa56c81875ac2a7f42e9880791817cdc334d582c95511aeed6b74990d2b898b73884

\Users\Admin\AppData\Local\Temp\is-HCSR6.tmp\_isetup\_shfoldr.dll

MD5 92dc6ef532fbb4a5c3201469a5b5eb63
SHA1 3e89ff837147c16b4e41c30d6c796374e0b8e62c
SHA256 9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87
SHA512 9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

C:\Users\Admin\AppData\Local\Temp\HD_X.dat

MD5 0251ec0048c99b54d913a0901bd3bd0a
SHA1 a9d1a3c20279121fe94f427ea902ff2804f22ce2
SHA256 6a0539c9ba6b61a0ab27245624502718ba6cbf9d7a89bc8e26c6e2ea962c570a
SHA512 0eb4931326e849bbd19bbc6589bae7e6e4644365373649821f7134152f3998c7280be6bb89536885c1ed2a72e0b3b51d1dbf6f60d79dba106d070091a2e5f4fb

\Users\Admin\AppData\Local\Temp\is-HCSR6.tmp\idp.dll

MD5 b37377d34c8262a90ff95a9a92b65ed8
SHA1 faeef415bd0bc2a08cf9fe1e987007bf28e7218d
SHA256 e5a0ad2e37dde043a0dd4ad7634961ff3f0d70e87d2db49761eb4c1f468bb02f
SHA512 69d8da5b45d9b4b996d32328d3402fa37a3d710564d47c474bf9e15c1e45bc15b2858dbab446e6baec0c099d99007ff1099e9c4e66cfd1597f28c420bb50fdcc

\Users\Admin\AppData\Local\Temp\is-HCSR6.tmp\innocallback.dll

MD5 1c55ae5ef9980e3b1028447da6105c75
SHA1 f85218e10e6aa23b2f5a3ed512895b437e41b45c
SHA256 6afa2d104be6efe3d9a2ab96dbb75db31565dad64dd0b791e402ecc25529809f
SHA512 1ec4d52f49747b29cfd83e1a75fc6ae4101add68ada0b9add5770c10be6dffb004bb47d0854d50871ed8d77acf67d4e0445e97f0548a95c182e83b94ddf2eb6b

memory/2740-53-0x00000000002F0000-0x0000000000305000-memory.dmp

memory/2740-80-0x00000000003C0000-0x00000000003CE000-memory.dmp

\Users\Admin\AppData\Local\Temp\is-HCSR6.tmp\botva2.dll

MD5 0177746573eed407f8dca8a9e441aa49
SHA1 6b462adf78059d26cbc56b3311e3b97fcb8d05f7
SHA256 a4b61626a1626fdabec794e4f323484aa0644baa1c905a5dcf785dc34564f008
SHA512 d4ac96da2d72e121d1d63d64e78bcea155d62af828324b81889a3cd3928ceeb12f7a22e87e264e34498d100b57cdd3735d2ab2316e1a3bf7fa099ddb75c5071a

C:\Users\Admin\AppData\Local\Temp\is-HCSR6.tmp\Image_mask1.png

MD5 1e605b620e9de03dd4d767ddfb6dfbee
SHA1 fab8cb8e7792d76fefddbe54b9febe968b5d20d1
SHA256 f6d0c98195ba217aaf61298588f82428dc205a8ef5e0996b2aaca3b091ab7050
SHA512 e07f2d692935cf9e4942db270394a436c4976486de393eb79a26710397703a7809f48b4847acc8cbb253545afa748219462a3ad1e13e1e99a982c3cdf8c471b4

C:\Users\Admin\AppData\Local\Temp\is-HCSR6.tmp\btn_setup.png

MD5 e16eff9264960b0dd83c7a699108e420
SHA1 4386668def40ca4aa6d634f63a7e3b8a93e33e56
SHA256 4f408e400abd3e6610089673010c6c52cbfdf5f06200d9a32ecaad40f04bf36b
SHA512 6fe24549c15c8718c891f3f623ce8dbdaee67d18732332026af32a6df938af0fa95e46499b75c8534077461162eafc6d4a14785abc4d6d6a2a630f3665bddf6a

C:\Users\Admin\AppData\Local\Temp\is-HCSR6.tmp\btn_close.png

MD5 727e23bfbcf5800a73c0818960dccd3d
SHA1 5416c2b2bce9dfc81c8c64bcaebdd384bf06a983
SHA256 8a1323d7888dbfeb90f6eabdd078c46c734d3a035868553f7791eb82f227e186
SHA512 4db597aa5db4bc05c7f3fcad3fc1069ddd073ceb3cc66b12ef87cadc545ceef5566e317475637e00fc726bc6f9c0a3150f3e88efc8bf90ed8ae61e4cc7417544

C:\Users\Admin\AppData\Local\Temp\is-HCSR6.tmp\btn_min.png

MD5 227edb694df377a492f85c08a366b018
SHA1 64bdd4ad92d98b98ece9f71c8bee662494c965c5
SHA256 38321769a1a4e26851f972f3e39ad0a36c0a189fe9af33d14bf71ba49bc688e1
SHA512 a92400cfb03a5e7518aacfce41002750b27caa53fb3644c0182c8c419968261d38e27c9df38b96167b0087107c2e680f1cb4b7ca8384b408a360934414ecbefe

C:\Users\Admin\AppData\Local\Temp\is-HCSR6.tmp\btn_checkbox.png

MD5 5e1ca714d427650a75f1b8710d465c3e
SHA1 7aaf8644295346793d3568bd6536fc734b6ca135
SHA256 968268dc459dbd6ad165f5fc00aa24a3e0698c2d2efe6895a104493e8ead2318
SHA512 e5c949c57ec36023b65096cbeafa2506b92a0fc59cc0e786ba50097c8790b82b7600a40fad8b36be790432010af6a625af383677b26c550ab936bc8a157f715e

C:\Users\Admin\AppData\Local\Temp\is-HCSR6.tmp\Btn_Custom.png

MD5 f352e8381ab402faff97e06fcf6a83af
SHA1 6436e7200a2ef4e2a47a07f63ceec46d94afb818
SHA256 1217c0dcdb17d89f2ce9fe5090072991dec5075e8334ddb03371e30f1d0bbe12
SHA512 db260c38d0e45735ce4261358cd8aeb2c1caf44c535bf4a01b74332ffde7960dd0d9f33476fce2b15404b43d870b4c6ba23e127a08b1e9628ebf95ae87223962

C:\Users\Admin\AppData\Local\Temp\is-HCSR6.tmp\btn_browse.png

MD5 d405e27c6de33709c25ed0881f993d4a
SHA1 dd46d543b393b7375f38fb1cf4a577bdd4a14230
SHA256 db009908242c720d81b6a8dfe22b091faf83f6bc5ba4477fc0c76a5e36a88344
SHA512 dc191d8c5b4022a2f5a19ba0c11ce7b5278d6c54788a27c8dcfca691de48246d93ab4062d3495d3933ecf0e861e0fb4528d430fa5db7eceab4671e5f8b79094e

C:\Users\Admin\AppData\Local\Temp\is-HCSR6.tmp\Image_Background2.png

MD5 95b23919f21db924fabdaf9b425ac2b7
SHA1 e44ce3991b6a77a78abece9d8154d10e51758f3d
SHA256 20eb17f29accccfac0f8a7100fc05ec79936ae35eeff7d81a38738aa45f13d09
SHA512 92152af14549a9a2b5917f07cae112e6657475945f071c94917dd3bea22f9f44a844f854d2a86f4b830b05c147c28ca36e9d526189f49e9957901b18eb8624e8

C:\Users\Admin\AppData\Local\Temp\is-HCSR6.tmp\Image_mask2.png

MD5 cc44e7e0623778cb0e1c90047d9f5bd5
SHA1 323a01d7e33a52bb452f437f2d1a8640efcb8aed
SHA256 7c8ea8780bd2fff7578776eb0b002973fc93435eb35c9380d94949c5008d9556
SHA512 f5d7abf8e407a48698ddabaf59a9f561ef9476be3eda84014377f1d71902c04c32541451ee392ef13d16f662033eaa2296d339d7a93fa80677f2cab6be23e0b9

\Windows\SysWOW64\svchcst.exe

MD5 51138beea3e2c21ec44d0932c71762a8
SHA1 8939cf35447b22dd2c6e6f443446acc1bf986d58
SHA256 5ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124
SHA512 794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d

memory/2740-142-0x00000000002F0000-0x0000000000305000-memory.dmp

memory/2740-141-0x0000000000400000-0x0000000000560000-memory.dmp

memory/2740-143-0x00000000003C0000-0x00000000003CE000-memory.dmp

memory/2656-140-0x0000000000400000-0x000000000047D000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-05 12:30

Reported

2024-06-05 12:36

Platform

win10v2004-20240426-en

Max time kernel

0s

Max time network

160s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe"

Signatures

Gh0st RAT payload

Description Indicator Process Target
N/A N/A N/A N/A

Gh0strat

rat gh0strat

Sets DLL path for service in the registry

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\svchcst\Parameters\ServiceDll = "C:\\Windows\\system32\\240596343.bat" C:\Users\Admin\AppData\Local\Temp\look2.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\look2.exe N/A
N/A N/A C:\Windows\SysWOW64\svchost.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File created C:\Windows\SysWOW64\240596343.bat C:\Users\Admin\AppData\Local\Temp\look2.exe N/A
File opened for modification C:\Windows\SysWOW64\ini.ini C:\Users\Admin\AppData\Local\Temp\look2.exe N/A
File created C:\Windows\SysWOW64\svchcst.exe C:\Windows\SysWOW64\svchost.exe N/A
File opened for modification C:\Windows\SysWOW64\svchcst.exe C:\Windows\SysWOW64\svchost.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe N/A

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3728 wrote to memory of 2020 N/A C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\look2.exe
PID 3728 wrote to memory of 2020 N/A C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\look2.exe
PID 3728 wrote to memory of 2020 N/A C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\look2.exe
PID 3728 wrote to memory of 3504 N/A C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe
PID 3728 wrote to memory of 3504 N/A C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe
PID 3728 wrote to memory of 3504 N/A C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe
PID 3504 wrote to memory of 3184 N/A C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\is-3JOH4.tmp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.tmp
PID 3504 wrote to memory of 3184 N/A C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\is-3JOH4.tmp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.tmp
PID 3504 wrote to memory of 3184 N/A C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe C:\Users\Admin\AppData\Local\Temp\is-3JOH4.tmp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.tmp

Processes

C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe

"C:\Users\Admin\AppData\Local\Temp\ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe"

C:\Users\Admin\AppData\Local\Temp\look2.exe

C:\Users\Admin\AppData\Local\Temp\\look2.exe

C:\Windows\SysWOW64\svchost.exe

C:\Windows\SysWOW64\svchost.exe -k "svchcst"

C:\Windows\SysWOW64\svchost.exe

C:\Windows\SysWOW64\svchost.exe -k "svchcst"

C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe

C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe

C:\Users\Admin\AppData\Local\Temp\is-3JOH4.tmp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.tmp

"C:\Users\Admin\AppData\Local\Temp\is-3JOH4.tmp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.tmp" /SL5="$9017E,722930,481792,C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe"

C:\Windows\SysWOW64\svchcst.exe

C:\Windows\system32\svchcst.exe "c:\windows\system32\240596343.bat",MainThread

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 144.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 kinh.xmcxmr.com udp
US 8.8.8.8:53 25.173.189.20.in-addr.arpa udp

Files

C:\Windows\SysWOW64\240596343.bat

MD5 2b2cab888e75457167b1dd81ff0a39dd
SHA1 a06433e15ed74c87254ba87090e3f7d1bba1e486
SHA256 3b2f39609bc733286412da568e10f630aaa624ace69f99a0daab7fdb1aea7014
SHA512 355f1551d22ac29dff1cc20e0ae7a39cea43c35e7dc9659bd67eabad09587f611bdc27c4bfdd064a6abe8160ee8aef61746bb57dad442b5fdbea41f265c45450

C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe

MD5 cfc2b30e7b1d55961079400781e4b260
SHA1 df2d5f86b3ccdf19c56b2a0df53e9e437cb7f6d1
SHA256 e3d0cd3ccbf8266c44a2f1cab1ff8f8f8fdc98641cd877cb1b1b507c7b94a3e8
SHA512 d0761e9e9abc61c8babb639a7022962aaf787e93f896e10bde6a288ea82775385ffa7a22da975869283d15006402c9a455dd49b4b4363f2c8b66e59ea6f9632c

memory/3504-20-0x0000000000401000-0x000000000040B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\is-3JOH4.tmp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.tmp

MD5 8c23e9e6f81d9d23a06f41cacc6e8102
SHA1 84eb7a8490a38d20a91d13c7af1ac4550e5aa7a4
SHA256 b25c8706a402c6531a04368089c65261a5238ddbe07c9950e7a3e6e55ea54098
SHA512 961b0b276a8ec9b2e763b618712d9dc1503bb5a9a116d407f6e6df9d1ea2566ec8f6818f3d2fa3611910fecaac9b66c7960f65b130827d35afa7751e49a11681

C:\Users\Admin\AppData\Local\Temp\is-3JOH4.tmp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.tmp

MD5 1e36bedca082114bfd93cbbf6cb14d0d
SHA1 30925b1bcef050ef0de771689df6828ad5c21997
SHA256 37045229c7e32b66a3194ca7a8ef1645412a8151da71c7e3e3186525008a4376
SHA512 1cfdb257b6590a6e139df2d32c1e36a7fae97b5cbbfdb982d66030012fb2aa56c81875ac2a7f42e9880791817cdc334d582c95511aeed6b74990d2b898b73884

C:\Users\Admin\AppData\Local\Temp\HD_X.dat

MD5 0251ec0048c99b54d913a0901bd3bd0a
SHA1 a9d1a3c20279121fe94f427ea902ff2804f22ce2
SHA256 6a0539c9ba6b61a0ab27245624502718ba6cbf9d7a89bc8e26c6e2ea962c570a
SHA512 0eb4931326e849bbd19bbc6589bae7e6e4644365373649821f7134152f3998c7280be6bb89536885c1ed2a72e0b3b51d1dbf6f60d79dba106d070091a2e5f4fb

memory/3184-52-0x0000000003B40000-0x0000000003B55000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\is-GAKSA.tmp\innocallback.dll

MD5 1c55ae5ef9980e3b1028447da6105c75
SHA1 f85218e10e6aa23b2f5a3ed512895b437e41b45c
SHA256 6afa2d104be6efe3d9a2ab96dbb75db31565dad64dd0b791e402ecc25529809f
SHA512 1ec4d52f49747b29cfd83e1a75fc6ae4101add68ada0b9add5770c10be6dffb004bb47d0854d50871ed8d77acf67d4e0445e97f0548a95c182e83b94ddf2eb6b

C:\Users\Admin\AppData\Local\Temp\is-GAKSA.tmp\Image_mask1.png

MD5 1e605b620e9de03dd4d767ddfb6dfbee
SHA1 fab8cb8e7792d76fefddbe54b9febe968b5d20d1
SHA256 f6d0c98195ba217aaf61298588f82428dc205a8ef5e0996b2aaca3b091ab7050
SHA512 e07f2d692935cf9e4942db270394a436c4976486de393eb79a26710397703a7809f48b4847acc8cbb253545afa748219462a3ad1e13e1e99a982c3cdf8c471b4

C:\Users\Admin\AppData\Local\Temp\is-GAKSA.tmp\btn_close.png

MD5 727e23bfbcf5800a73c0818960dccd3d
SHA1 5416c2b2bce9dfc81c8c64bcaebdd384bf06a983
SHA256 8a1323d7888dbfeb90f6eabdd078c46c734d3a035868553f7791eb82f227e186
SHA512 4db597aa5db4bc05c7f3fcad3fc1069ddd073ceb3cc66b12ef87cadc545ceef5566e317475637e00fc726bc6f9c0a3150f3e88efc8bf90ed8ae61e4cc7417544

C:\Users\Admin\AppData\Local\Temp\is-GAKSA.tmp\btn_browse.png

MD5 d405e27c6de33709c25ed0881f993d4a
SHA1 dd46d543b393b7375f38fb1cf4a577bdd4a14230
SHA256 db009908242c720d81b6a8dfe22b091faf83f6bc5ba4477fc0c76a5e36a88344
SHA512 dc191d8c5b4022a2f5a19ba0c11ce7b5278d6c54788a27c8dcfca691de48246d93ab4062d3495d3933ecf0e861e0fb4528d430fa5db7eceab4671e5f8b79094e

C:\Users\Admin\AppData\Local\Temp\is-GAKSA.tmp\Image_Background2.png

MD5 95b23919f21db924fabdaf9b425ac2b7
SHA1 e44ce3991b6a77a78abece9d8154d10e51758f3d
SHA256 20eb17f29accccfac0f8a7100fc05ec79936ae35eeff7d81a38738aa45f13d09
SHA512 92152af14549a9a2b5917f07cae112e6657475945f071c94917dd3bea22f9f44a844f854d2a86f4b830b05c147c28ca36e9d526189f49e9957901b18eb8624e8

C:\Users\Admin\AppData\Local\Temp\is-GAKSA.tmp\Image_mask2.png

MD5 cc44e7e0623778cb0e1c90047d9f5bd5
SHA1 323a01d7e33a52bb452f437f2d1a8640efcb8aed
SHA256 7c8ea8780bd2fff7578776eb0b002973fc93435eb35c9380d94949c5008d9556
SHA512 f5d7abf8e407a48698ddabaf59a9f561ef9476be3eda84014377f1d71902c04c32541451ee392ef13d16f662033eaa2296d339d7a93fa80677f2cab6be23e0b9

C:\Users\Admin\AppData\Local\Temp\is-GAKSA.tmp\Btn_Custom.png

MD5 f352e8381ab402faff97e06fcf6a83af
SHA1 6436e7200a2ef4e2a47a07f63ceec46d94afb818
SHA256 1217c0dcdb17d89f2ce9fe5090072991dec5075e8334ddb03371e30f1d0bbe12
SHA512 db260c38d0e45735ce4261358cd8aeb2c1caf44c535bf4a01b74332ffde7960dd0d9f33476fce2b15404b43d870b4c6ba23e127a08b1e9628ebf95ae87223962

C:\Users\Admin\AppData\Local\Temp\is-GAKSA.tmp\btn_checkbox.png

MD5 5e1ca714d427650a75f1b8710d465c3e
SHA1 7aaf8644295346793d3568bd6536fc734b6ca135
SHA256 968268dc459dbd6ad165f5fc00aa24a3e0698c2d2efe6895a104493e8ead2318
SHA512 e5c949c57ec36023b65096cbeafa2506b92a0fc59cc0e786ba50097c8790b82b7600a40fad8b36be790432010af6a625af383677b26c550ab936bc8a157f715e

C:\Users\Admin\AppData\Local\Temp\is-GAKSA.tmp\btn_min.png

MD5 227edb694df377a492f85c08a366b018
SHA1 64bdd4ad92d98b98ece9f71c8bee662494c965c5
SHA256 38321769a1a4e26851f972f3e39ad0a36c0a189fe9af33d14bf71ba49bc688e1
SHA512 a92400cfb03a5e7518aacfce41002750b27caa53fb3644c0182c8c419968261d38e27c9df38b96167b0087107c2e680f1cb4b7ca8384b408a360934414ecbefe

C:\Users\Admin\AppData\Local\Temp\is-GAKSA.tmp\btn_setup.png

MD5 e16eff9264960b0dd83c7a699108e420
SHA1 4386668def40ca4aa6d634f63a7e3b8a93e33e56
SHA256 4f408e400abd3e6610089673010c6c52cbfdf5f06200d9a32ecaad40f04bf36b
SHA512 6fe24549c15c8718c891f3f623ce8dbdaee67d18732332026af32a6df938af0fa95e46499b75c8534077461162eafc6d4a14785abc4d6d6a2a630f3665bddf6a

C:\Users\Admin\AppData\Local\Temp\is-GAKSA.tmp\botva2.dll

MD5 0177746573eed407f8dca8a9e441aa49
SHA1 6b462adf78059d26cbc56b3311e3b97fcb8d05f7
SHA256 a4b61626a1626fdabec794e4f323484aa0644baa1c905a5dcf785dc34564f008
SHA512 d4ac96da2d72e121d1d63d64e78bcea155d62af828324b81889a3cd3928ceeb12f7a22e87e264e34498d100b57cdd3735d2ab2316e1a3bf7fa099ddb75c5071a

memory/3184-82-0x00000000060E0000-0x00000000060EE000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\is-GAKSA.tmp\idp.dll

MD5 b37377d34c8262a90ff95a9a92b65ed8
SHA1 faeef415bd0bc2a08cf9fe1e987007bf28e7218d
SHA256 e5a0ad2e37dde043a0dd4ad7634961ff3f0d70e87d2db49761eb4c1f468bb02f
SHA512 69d8da5b45d9b4b996d32328d3402fa37a3d710564d47c474bf9e15c1e45bc15b2858dbab446e6baec0c099d99007ff1099e9c4e66cfd1597f28c420bb50fdcc

memory/3504-19-0x0000000000400000-0x000000000047D000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\HD_ef1a6cee5d32e4bf1e38cc51c84c34255c6488f7190c0d1aac982c092a6d903b.exe

MD5 c89ff57c06641d96dba039045a97a9fa
SHA1 acead909f1550cfcfcfacd3332e549b47a0b26ec
SHA256 7f6c00ac2c65d32041048bbe799ec31f8dcad5b0ab9d63af24c68df9c88f56e6
SHA512 7eb7836641c08e088fc4f733784e5d9eeb2b4400911594647f798e7ba0ac57e3473119a819cf32717803da7f03efb693fba2e592be1f04b9406f4e4a79acfafe

C:\Users\Admin\AppData\Local\Temp\look2.exe

MD5 2f3b6f16e33e28ad75f3fdaef2567807
SHA1 85e907340faf1edfc9210db85a04abd43d21b741
SHA256 86492ebf2d6f471a5ee92977318d099b3ea86175b5b7ae522237ae01d07a4857
SHA512 db17e99e2df918cfc9ccbe934adfe73f0777ce1ce9f28b57a4b24ecd821efe2e0b976a634853247b77b16627d2bb3af4ba20306059d1d25ef38ffada7da3e3a4

C:\Windows\SysWOW64\svchcst.exe

MD5 889b99c52a60dd49227c5e485a016679
SHA1 8fa889e456aa646a4d0a4349977430ce5fa5e2d7
SHA256 6cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910
SHA512 08933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641

memory/3184-144-0x00000000060E0000-0x00000000060EE000-memory.dmp

memory/3184-142-0x0000000000400000-0x0000000000560000-memory.dmp

memory/3184-143-0x0000000003B40000-0x0000000003B55000-memory.dmp

memory/3504-141-0x0000000000400000-0x000000000047D000-memory.dmp

memory/3184-152-0x00000000060E0000-0x00000000060EE000-memory.dmp

memory/3184-151-0x0000000003B40000-0x0000000003B55000-memory.dmp