Overview
overview
7Static
static
3usr/src/tr...64.exe
windows7-x64
7usr/src/tr...64.exe
windows10-2004-x64
7usr/src/tr..._1.dll
windows7-x64
3usr/src/tr..._1.dll
windows10-2004-x64
3usr/src/tr...db.dll
windows7-x64
1usr/src/tr...db.dll
windows10-2004-x64
1usr/src/tr..._1.dll
windows7-x64
1usr/src/tr..._1.dll
windows10-2004-x64
1usr/src/tr...40.dll
windows7-x64
1usr/src/tr...40.dll
windows10-2004-x64
1usr/src/tr..._1.dll
windows7-x64
1usr/src/tr..._1.dll
windows10-2004-x64
1usr/src/tr..._2.dll
windows7-x64
1usr/src/tr..._2.dll
windows10-2004-x64
1usr/src/tr...rt.bat
windows7-x64
3usr/src/tr...rt.bat
windows10-2004-x64
7usr/src/tr...op.bat
windows7-x64
1usr/src/tr...op.bat
windows10-2004-x64
1usr/src/tr...an.exe
windows7-x64
1usr/src/tr...an.exe
windows10-2004-x64
1usr/src/tr...40.dll
windows7-x64
1usr/src/tr...40.dll
windows10-2004-x64
1usr/src/tr..._1.dll
windows7-x64
1usr/src/tr..._1.dll
windows10-2004-x64
1Analysis
-
max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
06-06-2024 06:49
Static task
static1
Behavioral task
behavioral1
Sample
usr/src/trojan-cli/VC_redist.x64.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
usr/src/trojan-cli/VC_redist.x64.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
usr/src/trojan-cli/libcrypto-1_1.dll
Resource
win7-20240419-en
Behavioral task
behavioral4
Sample
usr/src/trojan-cli/libcrypto-1_1.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
usr/src/trojan-cli/libmariadb.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
usr/src/trojan-cli/libmariadb.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
usr/src/trojan-cli/libssl-1_1.dll
Resource
win7-20240419-en
Behavioral task
behavioral8
Sample
usr/src/trojan-cli/libssl-1_1.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
usr/src/trojan-cli/msvcp140.dll
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
usr/src/trojan-cli/msvcp140.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
usr/src/trojan-cli/msvcp140_1.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
usr/src/trojan-cli/msvcp140_1.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
usr/src/trojan-cli/msvcp140_2.dll
Resource
win7-20240215-en
Behavioral task
behavioral14
Sample
usr/src/trojan-cli/msvcp140_2.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral15
Sample
usr/src/trojan-cli/start.bat
Resource
win7-20240508-en
Behavioral task
behavioral16
Sample
usr/src/trojan-cli/start.bat
Resource
win10v2004-20240426-en
Behavioral task
behavioral17
Sample
usr/src/trojan-cli/stop.bat
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
usr/src/trojan-cli/stop.bat
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
usr/src/trojan-cli/trojan.exe
Resource
win7-20240215-en
Behavioral task
behavioral20
Sample
usr/src/trojan-cli/trojan.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral21
Sample
usr/src/trojan-cli/vcruntime140.dll
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
usr/src/trojan-cli/vcruntime140.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
usr/src/trojan-cli/vcruntime140_1.dll
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
usr/src/trojan-cli/vcruntime140_1.dll
Resource
win10v2004-20240508-en
General
-
Target
usr/src/trojan-cli/msvcp140.dll
-
Size
612KB
-
MD5
ba72c2f6f465926980adc2fb7f8b3490
-
SHA1
63de0e3c14d0f45c1edab1c3ecd4adfb78ee8cdd
-
SHA256
86881a7054532019291c162f0a8177980c1c2b45490f7e88543f22915d08d9ff
-
SHA512
05136a8dde4359efd112341b12e0545accc8d018e4fa7495b071197833a0227bd50879d7753b61582505b8e2286f845604008bd2020e689e148037a9ef7d7474
-
SSDEEP
12288:lOpw3ob/5jh6lN0RXhsdufjqDZZX/t5xTOKGmm75s79s8gywMQEKZm+jWodEEVo+:r3ob/5jh6lN0RXhsdufjqDZZX/t5xTOh
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1556 wrote to memory of 860 1556 rundll32.exe 28 PID 1556 wrote to memory of 860 1556 rundll32.exe 28 PID 1556 wrote to memory of 860 1556 rundll32.exe 28