c720536b813f077514fc12c3d45690e14b6ef81bab02f28fa04b44b72ecb3519

General

Target

RG928200002_2014_november_00000329320.023042490280.0324980000038-0000006.exe
Size

180KB
MD5

f96874ad23fde2f0b3af2af1565beb73
SHA1

16e63fa7df0f2e8964d2e9cf2541b9ccd5c31106
SHA256

0ed91af7f5dd71ee724ef0bddaae43bdd10721fa21f2b226f69f3156085126fc
SHA512

e5c621a7bd62832ba331b2d0ee40d72e81d9a6892a662ded20c1c23e56b553b829f1691293728b1a8d190c6dd3c0dfdccfe77551ebe2bf7e3220d411c77e803d
SSDEEP

3072:t1ezQdDuZph4fWy6c3v40y+rzqVCr+YARsI6u2t4Y9sBG0hac0v2D+:t1eUNuFIdt3vTrz1r+R7F2t4pUO

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2032 cmd.exe

pid	process
2032	cmd.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Explorer.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Run	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\Run\uhbkhryw.exe = "\"C:\\Users\\Admin\\AppData\\Roaming\\Identities\\uhbkhryw.exe\""	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

RG928200002_2014_november_00000329320.023042490280.0324980000038-0000006.exeExplorer.EXE

pid	process
952	RG928200002_2014_november_00000329320.023042490280.0324980000038-0000006.exe
952	RG928200002_2014_november_00000329320.023042490280.0324980000038-0000006.exe
1216	Explorer.EXE
1216	Explorer.EXE
1216	Explorer.EXE
1216	Explorer.EXE
1216	Explorer.EXE
1216	Explorer.EXE
1216	Explorer.EXE
1216	Explorer.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

1216 Explorer.EXE

pid	process
1216	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

RG928200002_2014_november_00000329320.023042490280.0324980000038-0000006.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	952	RG928200002_2014_november_00000329320.023042490280.0324980000038-0000006.exe
Token: SeDebugPrivilege	1216	Explorer.EXE
Token: SeShutdownPrivilege	1216	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1216 Explorer.EXE
1216 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1216 Explorer.EXE
1216 Explorer.EXE
Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

1216 Explorer.EXE

pid	process
1216	Explorer.EXE
1216	Explorer.EXE

pid	process
1216	Explorer.EXE
1216	Explorer.EXE

pid	process
1216	Explorer.EXE

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

RG928200002_2014_november_00000329320.023042490280.0324980000038-0000006.exeExplorer.EXE

description	pid	process	target process
PID 952 wrote to memory of 2032	952	RG928200002_2014_november_00000329320.023042490280.0324980000038-0000006.exe	cmd.exe
PID 952 wrote to memory of 2032	952	RG928200002_2014_november_00000329320.023042490280.0324980000038-0000006.exe	cmd.exe
PID 952 wrote to memory of 2032	952	RG928200002_2014_november_00000329320.023042490280.0324980000038-0000006.exe	cmd.exe
PID 952 wrote to memory of 2032	952	RG928200002_2014_november_00000329320.023042490280.0324980000038-0000006.exe	cmd.exe
PID 952 wrote to memory of 1216	952	RG928200002_2014_november_00000329320.023042490280.0324980000038-0000006.exe	Explorer.EXE
PID 1216 wrote to memory of 1124	1216	Explorer.EXE	taskhost.exe
PID 1216 wrote to memory of 1124	1216	Explorer.EXE	taskhost.exe
PID 1216 wrote to memory of 1180	1216	Explorer.EXE	Dwm.exe

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1124

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1216

C:\Users\Admin\AppData\Local\Temp\RG928200002_2014_november_00000329320.023042490280.0324980000038-0000006.exe
"C:\Users\Admin\AppData\Local\Temp\RG928200002_2014_november_00000329320.023042490280.0324980000038-0000006.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:952

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS3818~1.BAT"
3⤵
- Deletes itself
PID:2032

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1180

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\ms3818398.bat

Filesize
201B

MD5
248c5c86d8ed53a319e6f58ba79c2657

SHA1
1c5e234adac711d12fbb9bb3129be0cd1bcca59e

SHA256
eeaa266343aa5d386263b1b95c5a39f733b38354b60e6b069a3102daf965b55f

SHA512
615c34a3625d3d51a1231013e93f6f7904ad4314cb78b3f67bb79801a62ceef3535cce9ffdd07245b387545aa552cb31d9d418d4aa62976587ba130233a37ac5

Download Submit
memory/952-54-0x0000000075AE1000-0x0000000075AE3000-memory.dmp

Filesize
8KB

Download
memory/952-58-0x0000000000210000-0x000000000021D000-memory.dmp

Filesize
52KB

Download
memory/952-59-0x0000000000E70000-0x0000000000EA5000-memory.dmp

Filesize
212KB

Download
memory/1124-74-0x0000000001C10000-0x0000000001C27000-memory.dmp

Filesize
92KB

Download
memory/1124-72-0x0000000001CB0000-0x0000000001CC7000-memory.dmp

Filesize
92KB

Download
memory/1124-70-0x0000000037220000-0x0000000037230000-memory.dmp

Filesize
64KB

Download
memory/1124-68-0x0000000037220000-0x0000000037230000-memory.dmp

Filesize
64KB

Download
memory/1180-69-0x0000000037220000-0x0000000037230000-memory.dmp

Filesize
64KB

Download
memory/1180-71-0x0000000000340000-0x0000000000357000-memory.dmp

Filesize
92KB

Download
memory/1216-60-0x0000000037220000-0x0000000037230000-memory.dmp

Filesize
64KB

Download
memory/1216-56-0x0000000002200000-0x0000000002217000-memory.dmp

Filesize
92KB

Download
memory/1216-73-0x0000000002200000-0x0000000002217000-memory.dmp

Filesize
92KB

Download
memory/1216-75-0x0000000002200000-0x0000000002217000-memory.dmp

Filesize
92KB

Download
memory/1216-76-0x000007FEF5D90000-0x000007FEF5ED3000-memory.dmp

Filesize
1.3MB

Download
memory/1216-77-0x000007FEB0DE0000-0x000007FEB0DEA000-memory.dmp

Filesize
40KB

Download
memory/2032-55-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads