General
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Target
2219fa1e23dac10134da6a6be9d6634a250dc2fc4cfdac1ad48d6e41c9406203
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Size
1.8MB
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Sample
240507-2fewhabe6w
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MD5
f5a33e2c9e2f68449a07778cc2edf846
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SHA1
9b1c77c93fdf834a281da35fb3d5060d6de64de6
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SHA256
2219fa1e23dac10134da6a6be9d6634a250dc2fc4cfdac1ad48d6e41c9406203
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SHA512
cacf32b567797196a636d17ab2457cbe1bbd25f339cef8bd46848abba8d0e60ebbb5937d378a3300c8c0f242743489ceb1909039ebcf9670cabaecf08afdb12e
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SSDEEP
49152:kcvZBay16INgG3P2GHYTAIEj6G3KdbeuBJI4:ki1tC3KX66cR/I
Static task
static1
Behavioral task
behavioral1
Sample
2219fa1e23dac10134da6a6be9d6634a250dc2fc4cfdac1ad48d6e41c9406203.exe
Resource
win7-20240419-en
Malware Config
Extracted
Protocol: smtp- Host:
smtp.ii.em-net.ne.jp - Port:
587 - Username:
[email protected] - Password:
2727koji
Extracted
Protocol: smtp- Host:
hcmp.co.kr - Port:
587 - Username:
[email protected]
Extracted
Protocol: smtp- Host:
techpilelko.in - Port:
587 - Username:
[email protected] - Password:
mashish@760
Extracted
Protocol: smtp- Host:
smtp.cmhteknoloji.com.tr - Port:
587 - Username:
[email protected] - Password:
He7Sm8YO
Extracted
Protocol: smtp- Host:
smtp.netzero.net - Port:
587 - Username:
[email protected] - Password:
ne10011
Extracted
Protocol: smtp- Host:
smtp.ad.em-net.ne.jp - Port:
587 - Username:
[email protected] - Password:
tk1973
Extracted
Protocol: smtp- Host:
smtp.am.em-net.ne.jp - Port:
587 - Username:
[email protected] - Password:
waki0905
Extracted
Protocol: smtp- Host:
smtp.netzero.net - Port:
587 - Username:
[email protected] - Password:
Duck4887
Extracted
Protocol: smtp- Host:
mail.pembery.co.uk - Port:
587 - Username:
[email protected] - Password:
19111937A%5*
Extracted
Protocol: smtp- Host:
smtp.microlins.com.br - Port:
587 - Username:
[email protected] - Password:
fin.manhumirim
Extracted
Protocol: smtp- Host:
mail.guiri.co.uk - Port:
587 - Username:
[email protected] - Password:
v413nc14cf
Extracted
Protocol: smtp- Host:
smtp.netzero.com - Port:
587 - Username:
[email protected] - Password:
putter
Extracted
Protocol: smtp- Host:
smtp.frontier.com - Port:
587 - Username:
[email protected] - Password:
bb1999
Extracted
Protocol: smtp- Host:
smtp.ac.em-net.ne.jp - Port:
587 - Username:
[email protected] - Password:
87124439
Extracted
Protocol: smtp- Host:
smtp.uu.em-net.ne.jp - Port:
587 - Username:
[email protected] - Password:
aw0101
Extracted
Protocol: smtp- Host:
smtp.netzero.net - Port:
587 - Username:
[email protected] - Password:
ASAP000
Extracted
Protocol: smtp- Host:
smtp.uu.em-net.ne.jp - Port:
587 - Username:
[email protected] - Password:
bokuking
Extracted
Protocol: smtp- Host:
smtp.ak.em-net.ne.jp - Port:
587 - Username:
[email protected] - Password:
banana
Extracted
Protocol: smtp- Host:
smtp.netzero.net - Port:
587 - Username:
[email protected] - Password:
maggie981
Extracted
Protocol: smtp- Host:
smtp.netzero.net - Port:
587 - Username:
[email protected] - Password:
tobias248
Extracted
Protocol: smtp- Host:
mail.nildram.co.uk - Port:
587 - Username:
[email protected] - Password:
kingdom
Extracted
amadey
4.18
http://193.233.132.56
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install_dir
09fd851a4f
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install_file
explorha.exe
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strings_key
443351145ece4966ded809641c77cfa8
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url_paths
/Pneh2sXQk0/index.php
Extracted
systembc
67.211.218.147:4001
Extracted
redline
Test1234
185.215.113.67:26260
Extracted
stealc
http://49.13.229.86
-
url_path
/c73eed764cc59dcb.php
Extracted
redline
@CLOUDYTTEAM
185.172.128.33:8970
Extracted
amadey
4.12
http://185.172.128.19
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install_dir
cd1f156d67
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install_file
Utsysc.exe
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strings_key
0dd3e5ee91b367c60c9e575983554b30
-
url_paths
/ghsdh39s/index.php
Extracted
redline
newpub
185.215.113.67:26260
Targets
-
-
Target
2219fa1e23dac10134da6a6be9d6634a250dc2fc4cfdac1ad48d6e41c9406203
-
Size
1.8MB
-
MD5
f5a33e2c9e2f68449a07778cc2edf846
-
SHA1
9b1c77c93fdf834a281da35fb3d5060d6de64de6
-
SHA256
2219fa1e23dac10134da6a6be9d6634a250dc2fc4cfdac1ad48d6e41c9406203
-
SHA512
cacf32b567797196a636d17ab2457cbe1bbd25f339cef8bd46848abba8d0e60ebbb5937d378a3300c8c0f242743489ceb1909039ebcf9670cabaecf08afdb12e
-
SSDEEP
49152:kcvZBay16INgG3P2GHYTAIEj6G3KdbeuBJI4:ki1tC3KX66cR/I
-
Detect ZGRat V1
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Blocklisted process makes network request
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Downloads MZ/PE file
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Executes dropped EXE
-
Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Loads dropped DLL
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
2PowerShell
2Scheduled Task/Job
1System Services
1Service Execution
1Persistence
Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Credential Access
Unsecured Credentials
3Credentials In Files
2Credentials in Registry
1