6c8c31983d9670326bd8a5425610460e9aa220fb2a9ba7fc5e67f2323b439a4b

Analysis

max time kernel
43s
max time network
48s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
29-10-2022 17:47

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General

Target

6c8c31983d9670326bd8a5425610460e9aa220fb2a9ba7fc5e67f2323b439a4b.exe
Size

602KB
MD5

84f3606521a26756ec3a3857749791d0
SHA1

0279b9839615ac0a44030f7bbd0c7dd696f2771e
SHA256

6c8c31983d9670326bd8a5425610460e9aa220fb2a9ba7fc5e67f2323b439a4b
SHA512

11270414b876a9b6953dc3e5c5482fbff23283b1dee787891e9dc46ea3814d9062968fc929db22a3d426c7711f0cbc80662522ea726e8f9d1144dccc6bec6d68
SSDEEP

12288:Gyw/uZGLQmwoJTayFYB5lSy1kMo9xH8+ODbAjFOsqa9xORO:G7/yboJTayeBJkM4xHLqEDV9y

Score

5^/10

Malware Config

Signatures

Drops file in System32 directory 6 IoCs

description	ioc	Process
File opened for modification	\??\c:\windows\system32\svchost.exe	6c8c31983d9670326bd8a5425610460e9aa220fb2a9ba7fc5e67f2323b439a4b.exe
File opened for modification	\??\c:\windows\SysWOW64\alg.exe	6c8c31983d9670326bd8a5425610460e9aa220fb2a9ba7fc5e67f2323b439a4b.exe
File opened for modification	\??\c:\windows\system32\alg.exe	6c8c31983d9670326bd8a5425610460e9aa220fb2a9ba7fc5e67f2323b439a4b.exe
File created	\??\c:\windows\system32\ogghljba.tmp	6c8c31983d9670326bd8a5425610460e9aa220fb2a9ba7fc5e67f2323b439a4b.exe
File opened for modification	\??\c:\windows\SysWOW64\svchost.exe	6c8c31983d9670326bd8a5425610460e9aa220fb2a9ba7fc5e67f2323b439a4b.exe
File created	\??\c:\windows\SysWOW64\ifldapin.tmp	6c8c31983d9670326bd8a5425610460e9aa220fb2a9ba7fc5e67f2323b439a4b.exe

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier	6c8c31983d9670326bd8a5425610460e9aa220fb2a9ba7fc5e67f2323b439a4b.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeBackupPrivilege	896	vssvc.exe
Token: SeRestorePrivilege	896	vssvc.exe
Token: SeAuditPrivilege	896	vssvc.exe
Token: SeTakeOwnershipPrivilege	1184	6c8c31983d9670326bd8a5425610460e9aa220fb2a9ba7fc5e67f2323b439a4b.exe

C:\Users\Admin\AppData\Local\Temp\6c8c31983d9670326bd8a5425610460e9aa220fb2a9ba7fc5e67f2323b439a4b.exe
"C:\Users\Admin\AppData\Local\Temp\6c8c31983d9670326bd8a5425610460e9aa220fb2a9ba7fc5e67f2323b439a4b.exe"
1⤵
- Drops file in System32 directory
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
PID:1184

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:896

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1184-54-0x0000000001000000-0x00000000011CE000-memory.dmp

Filesize
1.8MB

Download
memory/1184-55-0x0000000001000000-0x00000000011CE000-memory.dmp

Filesize
1.8MB

Download