nymaim

General

Target

fa8a126ed2ee982c47f9fd5f4451a932c04f3fee4863ab26252c9438447105ee
Size

380KB
Sample

220825-p81mfsebh4
MD5

df409b77daf6f0963bbf9b83ceaeb505
SHA1

7a93df423e854e70fbd9d79d7ab0f559b4257dea
SHA256

fa8a126ed2ee982c47f9fd5f4451a932c04f3fee4863ab26252c9438447105ee
SHA512

1caf2b5a81a3afc496bfc26eea2291c606e8e5dc22e5512be3bfe1f91d0c45cb50b7670903f44987641c69f96c89684fc8264f4bc5c54141da296b0ed6af12fd
SSDEEP

6144:x/QiQXCkkm+ksmpk3U9j0IUWOGBfj/WUplm6zIOYQNd28pTXdAmpCLVRZoglM7LT:pQi3kP6m6UR0IhlL//plmW9bTXeVhDrE

Score

10^/10

nymaim redline socelars 5 5076357887 crym nam3 discovery evasion infostealer persistence spyware stealer trojan

Malware Config

Extracted

Family

nymaim

C2

208.67.104.9

85.31.46.167

Extracted

Family

socelars

C2

https://hueduy.s3.eu-west-1.amazonaws.com/nbsdg818/

Extracted

Family

redline

Botnet

Crym

C2

15.235.171.56:30730

Attributes

auth_value
cbe4e2f707ccba3ef47d8390a845041f

Extracted

Family

redline

Botnet

nam3

C2

103.89.90.61:34589

Attributes

auth_value
64b900120bbceaa6a9c60e9079492895

Extracted

Family

redline

Botnet

5

C2

176.113.115.146:9582

Attributes

auth_value
d38b30c1ccd6c1e5088d9e5bd9e51b0f

Extracted

Family

redline

Botnet

5076357887

C2

195.54.170.157:16525

Attributes

auth_value
0dfaff60271d374d0c206d19883e06f3

Targets

- Target
  
  fa8a126ed2ee982c47f9fd5f4451a932c04f3fee4863ab26252c9438447105ee
- Size
  
  380KB
- MD5
  
  df409b77daf6f0963bbf9b83ceaeb505
- SHA1
  
  7a93df423e854e70fbd9d79d7ab0f559b4257dea
- SHA256
  
  fa8a126ed2ee982c47f9fd5f4451a932c04f3fee4863ab26252c9438447105ee
- SHA512
  
  1caf2b5a81a3afc496bfc26eea2291c606e8e5dc22e5512be3bfe1f91d0c45cb50b7670903f44987641c69f96c89684fc8264f4bc5c54141da296b0ed6af12fd
- SSDEEP
  
  6144:x/QiQXCkkm+ksmpk3U9j0IUWOGBfj/WUplm6zIOYQNd28pTXdAmpCLVRZoglM7LT:pQi3kP6m6UR0IhlL//plmW9bTXeVhDrE
Score

10^/10

nymaim redline socelars 5 5076357887 crym nam3 discovery evasion infostealer persistence spyware stealer trojan
- NyMaim
  NyMaim is a malware with various capabilities written in C++ and first seen in 2013.
  trojan nymaim
- Process spawned unexpected child process
  This typically indicates the parent process was compromised via an exploit or macro.
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine payload
- Socelars
  Socelars is an infostealer targeting browser cookies and credit card credentials.
  stealer socelars
- Socelars payload
- Checks for common network interception software
  Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
  evasion
- Downloads MZ/PE file
- Drops file in Drivers directory
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Unexpected DNS network traffic destination
  Network traffic to other servers than the configured DNS servers was detected on the DNS port.
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Adds Run key to start application
  persistence
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Legitimate hosting services abused for malware hosting/C2
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Drops file in System32 directory
- Suspicious use of SetThreadContext
behavioral1