Analysis
-
max time kernel
141s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
23-07-2024 01:06
Static task
static1
Behavioral task
behavioral1
Sample
06c8f98340f8db546d006d28f323fd4ab4164f2427ac026978d10e988e1d22ea.exe
Resource
win7-20240708-en
General
-
Target
06c8f98340f8db546d006d28f323fd4ab4164f2427ac026978d10e988e1d22ea.exe
-
Size
2.4MB
-
MD5
ea1227cd8e872accf26b2fa1c1596b38
-
SHA1
d4198173a75fd8cc36e16635badd0905c43d4bc6
-
SHA256
06c8f98340f8db546d006d28f323fd4ab4164f2427ac026978d10e988e1d22ea
-
SHA512
236e6ab36184af1eb85e6c8bb2357e0a3d9e2674eff3d5208c9dbaffae0541f73c066cda90131c2d08c967bdf07749812cd8fe89661f143e7be7d8434274994c
-
SSDEEP
49152:bh+ZkldoPK8YaGMOtjR/uuO3qn1C5Qs2fA3FJ8nfy7iShZji7/M:E2cPK84hjR/ci1C51MAVJ8WUr
Malware Config
Extracted
C:\Users\Admin\AppData\Roaming\amd64_microsoft-windows-g..icy-policymaker-mof\1\Information.txt
qulab
http://teleg.run/QulabZ
Signatures
-
Sets file to hidden 1 TTPs 1 IoCs
Modifies file attributes to stop it showing in Explorer etc.
pid Process 2672 attrib.exe -
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x00070000000234ff-35.dat acprotect -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\Control Panel\International\Geo\Nation 06c8f98340f8db546d006d28f323fd4ab4164f2427ac026978d10e988e1d22ea.exe -
Executes dropped EXE 5 IoCs
pid Process 1708 Build.exe 2712 SRCOM.exe 2796 SRCOM.module.exe 720 SRCOM.exe 2520 SRCOM.exe -
Loads dropped DLL 2 IoCs
pid Process 2712 SRCOM.exe 2712 SRCOM.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
resource yara_rule behavioral2/files/0x00070000000234ff-35.dat upx behavioral2/memory/2712-38-0x0000000061E00000-0x0000000061ED2000-memory.dmp upx behavioral2/memory/2712-42-0x0000000061E00000-0x0000000061ED2000-memory.dmp upx behavioral2/files/0x000800000002350b-70.dat upx behavioral2/memory/2796-72-0x0000000000400000-0x000000000047D000-memory.dmp upx behavioral2/memory/2796-77-0x0000000000400000-0x000000000047D000-memory.dmp upx -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
-
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 27 ipapi.co 28 ipapi.co -
AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/files/0x00070000000234f2-7.dat autoit_exe behavioral2/memory/1708-24-0x00000000009F0000-0x0000000000BC2000-memory.dmp autoit_exe -
Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\winmgmts:\localhost\ SRCOM.exe File opened for modification C:\Windows\SysWOW64\winmgmts:\localhost\ SRCOM.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000_Classes\Local Settings 06c8f98340f8db546d006d28f323fd4ab4164f2427ac026978d10e988e1d22ea.exe -
NTFS ADS 2 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\winmgmts:\localhost\ Build.exe File opened for modification C:\Users\Admin\AppData\Roaming\amd64_microsoft-windows-g..icy-policymaker-mof\winmgmts:\localhost\ SRCOM.exe -
Opens file in notepad (likely ransom note) 1 IoCs
pid Process 312 NOTEPAD.EXE -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2712 SRCOM.exe 2712 SRCOM.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeRestorePrivilege 2796 SRCOM.module.exe Token: 35 2796 SRCOM.module.exe Token: SeSecurityPrivilege 2796 SRCOM.module.exe Token: SeSecurityPrivilege 2796 SRCOM.module.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 3076 wrote to memory of 1708 3076 06c8f98340f8db546d006d28f323fd4ab4164f2427ac026978d10e988e1d22ea.exe 86 PID 3076 wrote to memory of 1708 3076 06c8f98340f8db546d006d28f323fd4ab4164f2427ac026978d10e988e1d22ea.exe 86 PID 3076 wrote to memory of 1708 3076 06c8f98340f8db546d006d28f323fd4ab4164f2427ac026978d10e988e1d22ea.exe 86 PID 3076 wrote to memory of 312 3076 06c8f98340f8db546d006d28f323fd4ab4164f2427ac026978d10e988e1d22ea.exe 88 PID 3076 wrote to memory of 312 3076 06c8f98340f8db546d006d28f323fd4ab4164f2427ac026978d10e988e1d22ea.exe 88 PID 3076 wrote to memory of 312 3076 06c8f98340f8db546d006d28f323fd4ab4164f2427ac026978d10e988e1d22ea.exe 88 PID 1708 wrote to memory of 2712 1708 Build.exe 90 PID 1708 wrote to memory of 2712 1708 Build.exe 90 PID 1708 wrote to memory of 2712 1708 Build.exe 90 PID 2712 wrote to memory of 2796 2712 SRCOM.exe 95 PID 2712 wrote to memory of 2796 2712 SRCOM.exe 95 PID 2712 wrote to memory of 2796 2712 SRCOM.exe 95 PID 2712 wrote to memory of 2672 2712 SRCOM.exe 100 PID 2712 wrote to memory of 2672 2712 SRCOM.exe 100 PID 2712 wrote to memory of 2672 2712 SRCOM.exe 100 -
Views/modifies file attributes 1 TTPs 1 IoCs
pid Process 2672 attrib.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\06c8f98340f8db546d006d28f323fd4ab4164f2427ac026978d10e988e1d22ea.exe"C:\Users\Admin\AppData\Local\Temp\06c8f98340f8db546d006d28f323fd4ab4164f2427ac026978d10e988e1d22ea.exe"1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3076 -
C:\Users\Admin\AppData\Roaming\EURasmDWcKslBl23ad6bieMDg\Build.exe"C:\Users\Admin\AppData\Roaming\EURasmDWcKslBl23ad6bieMDg\Build.exe"2⤵
- Executes dropped EXE
- NTFS ADS
- Suspicious use of WriteProcessMemory
PID:1708 -
C:\Users\Admin\AppData\Roaming\amd64_microsoft-windows-g..icy-policymaker-mof\SRCOM.exeC:\Users\Admin\AppData\Roaming\amd64_microsoft-windows-g..icy-policymaker-mof\SRCOM.exe3⤵
- Executes dropped EXE
- Loads dropped DLL
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2712 -
C:\Users\Admin\AppData\Roaming\amd64_microsoft-windows-g..icy-policymaker-mof\SRCOM.module.exeC:\Users\Admin\AppData\Roaming\amd64_microsoft-windows-g..icy-policymaker-mof\SRCOM.module.exe a -y -mx9 -ssw "C:\Users\Admin\AppData\Roaming\amd64_microsoft-windows-g..icy-policymaker-mof\ENU_801FE976CA812A8E9D41.7z" "C:\Users\Admin\AppData\Roaming\amd64_microsoft-windows-g..icy-policymaker-mof\1\*"4⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2796
-
-
C:\Windows\SysWOW64\attrib.exeattrib +s +h "C:\Users\Admin\AppData\Roaming\amd64_microsoft-windows-g..icy-policymaker-mof"4⤵
- Sets file to hidden
- Views/modifies file attributes
PID:2672
-
-
-
-
C:\Windows\SysWOW64\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Roaming\EURasmDWcKslBl23ad6bieMDg\Install.txt2⤵
- Opens file in notepad (likely ransom note)
PID:312
-
-
C:\Users\Admin\AppData\Roaming\amd64_microsoft-windows-g..icy-policymaker-mof\SRCOM.exeC:\Users\Admin\AppData\Roaming\amd64_microsoft-windows-g..icy-policymaker-mof\SRCOM.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
PID:720
-
C:\Users\Admin\AppData\Roaming\amd64_microsoft-windows-g..icy-policymaker-mof\SRCOM.exeC:\Users\Admin\AppData\Roaming\amd64_microsoft-windows-g..icy-policymaker-mof\SRCOM.exe1⤵
- Executes dropped EXE
- Drops file in System32 directory
PID:2520
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
360KB
MD5834319fad847cf724f88da386f769c60
SHA122c5149aff443c98b0a92c594a0d8dd78a906eb9
SHA256d6787f1494584ca2268fa2b9c92391aafc93493ce0ef96978f6c88bbc1763448
SHA512349db83464abf7b43fe890fca40a7122882d26aff38415d40fb73cf63be74f289cc9aad366f1dff13a67b3757de90f6650fabc593974f2bd1b4c0e773345c16e
-
Filesize
1.8MB
MD5f6a61808fe81fd61f089898b32fe7e01
SHA10b517c53b2ced979330c6a86ede8308779d93501
SHA2568a943b5e22c2a429bac3bbbe4ce16d297d7e623adf6e07c61b25c3f46b7332ae
SHA51278ed59c2bad393c0e1adbd020293268c554551cbd6637c785881f56ae3d70144bae21f9c280f014bf1d0a8f8ab2f1fd51cac1ca46f37e80a73460218dd1115b1
-
Filesize
601B
MD5bf13c5f776b8c4d1808031183daa2541
SHA1b3bfac9345920d34261ec91a15b8fc254e19d6f6
SHA256658cf383990734a2bdc78c5a97385b1deb8ebc5b3c4db450887c6a4d076427a9
SHA512f7770902561336d8e270819f9b627db8132d4ee10fae1d9adf6e475ebb481cc95e5f277c830fe3a96da6c5881f82631ac1841c6ab8ba99c038593000188127d2
-
Filesize
4KB
MD558d2b0d7bbb043c92f95222362b06f8c
SHA19bfb119653fedfd1c5465595e56636a8a694bcff
SHA256c7b7e09da00a473d19bbee7e226660bbe32372e06d7f9b0788c702975a63eb26
SHA5128969fc423670acc8fb5e68b25c1e117ff89c3aec2dae0355d4a777af8a18cf3e49c6b9c1d711b553e2322398d6263bb2dcec6e610ed4567eee7892860fc092db
-
Filesize
66KB
MD520ce942880cfc18493067860c1634d8d
SHA1396b886cc458a89d4dcf7f0a8921af9134081d48
SHA256778daf5f39a34846d20c83f18fce5058fa89f8b21cb8e4da07d524e39329bf4c
SHA512428c190841a86f745cbd2c39ab7297eeeb751072f97bbbfcf36d4a7766f9ddbc04e6ce3c0d46d33040ba36e2c9654eeb03451bec60dd19c4720cfd82bd646c26
-
Filesize
197KB
MD5946285055913d457fda78a4484266e96
SHA1668661955bf3c20b9dc8cdaa7ec6e8dbbbd63285
SHA25623ca34a7d22fdb7d36014928c089c982cdfb903e9143aea60d38f228c9594beb
SHA51230a490b774d5736215b340d3a192825dc1dfbb7c8d9974c8ab2a09eff2429ed7cf99969ec6d651c8056549798da092ffa600681288dbd7c6f60515acd3630d95
-
Filesize
197KB
MD58da8b938f8df69f065784aa15679baaa
SHA1c629d74ad7d76c2ffabbf9e189038a8f464ac58d
SHA2560b3d46c31892f062d02533731000aa42ebabc36516406b963ddac84e6b08f81b
SHA512c38fa39e98dd78ca4e1ab33fef5f3f9a2d453ae831040df2ae738a3e42332280a0e2c54f75afbeca5d56ba894b219cf49b8f4ee78c04dd5e9dafe4fceb72ee4c
-
C:\Users\Admin\AppData\Roaming\amd64_microsoft-windows-g..icy-policymaker-mof\SRCOM.sqlite3.module.dll
Filesize360KB
MD58c127ce55bfbb55eb9a843c693c9f240
SHA175c462c935a7ff2c90030c684440d61d48bb1858
SHA2564f93f3543139febb91e0c95dc9351008e9147a484732ee5962c7df64f6868028
SHA512d3578bd7ef01f9e25983c24eb9bb33f25c37d650cc79b823c3ec19f196d4a00deb506c1e1f774f15e5664d5263b02570fec11b322022b90a0ff1b10943188a02