de0d24df79f99286da0234aa1536470d7596c53e531173d693d6ccc60b98e84c

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-en-20211208
submitted
16/01/2022, 03:29

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General

Target
149939efc80bc4dd49378f86b468a379.exe
Size 557KB
Sample220116-d1xeaafecr
SHA256 de0d24df79f99286da0234aa1536470d7596c53e531173d693d6ccc60b98e84c
MD5 149939efc80bc4dd49378f86b468a379
SHA1 5a07815b243e635ecc9c71c55bde5119b9fa4116
SHA512 9acb1c6d42f69c0680b76e75dd91484537ef20028a8c2fd4aa6307c77e6526510590395a3bbfe6ff2120c75d826863d95c4436e7a9572d52b6de1c4a93b66702
MD5 SHA1 SHA512

Score

10^/10

spyware stealer suricata

Malware Config

Signatures

suricata: ET MALWARE DCRAT Activity (GET)
suricata: ET MALWARE DCRAT Activity (GET)
suricata
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
1204	149939efc80bc4dd49378f86b468a379.exe
1204	149939efc80bc4dd49378f86b468a379.exe
1204	149939efc80bc4dd49378f86b468a379.exe
1204	149939efc80bc4dd49378f86b468a379.exe
1204	149939efc80bc4dd49378f86b468a379.exe
1204	149939efc80bc4dd49378f86b468a379.exe
1204	149939efc80bc4dd49378f86b468a379.exe
1204	149939efc80bc4dd49378f86b468a379.exe
1204	149939efc80bc4dd49378f86b468a379.exe
1204	149939efc80bc4dd49378f86b468a379.exe
1204	149939efc80bc4dd49378f86b468a379.exe
1204	149939efc80bc4dd49378f86b468a379.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1204	149939efc80bc4dd49378f86b468a379.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1204 wrote to memory of 1368	1204	149939efc80bc4dd49378f86b468a379.exe	28
PID 1204 wrote to memory of 1368	1204	149939efc80bc4dd49378f86b468a379.exe	28
PID 1204 wrote to memory of 1368	1204	149939efc80bc4dd49378f86b468a379.exe	28
PID 1368 wrote to memory of 1692	1368	cmd.exe	30
PID 1368 wrote to memory of 1692	1368	cmd.exe	30
PID 1368 wrote to memory of 1692	1368	cmd.exe	30

C:\Users\Admin\AppData\Local\Temp\149939efc80bc4dd49378f86b468a379.exe
"C:\Users\Admin\AppData\Local\Temp\149939efc80bc4dd49378f86b468a379.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1204
- C:\Windows\system32\cmd.exe
  cmd /c ""C:\Users\Admin\AppData\Local\Temp\lygmcbWwVB.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1368
- - C:\Windows\system32\w32tm.exe
    w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
    3⤵
    PID:1692

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1204-54-0x0000000000D30000-0x0000000000DC2000-memory.dmp

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memory/1204-55-0x0000000000D30000-0x0000000000DC2000-memory.dmp

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memory/1204-56-0x000000001AE20000-0x000000001AE22000-memory.dmp

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memory/1204-58-0x0000000000170000-0x0000000000180000-memory.dmp

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memory/1204-59-0x0000000000430000-0x000000000043A000-memory.dmp

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memory/1204-57-0x0000000000160000-0x0000000000170000-memory.dmp

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