General
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Target
58c5a56a42b2a4d83753d94af93694aafa74b56cd5e528ee3ef32b65b0d986b5
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Size
925KB
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Sample
231002-j7ka7agd3y
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MD5
d8869e3be040111314ba4f9f0c8cd986
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SHA1
d290d45020afd5adb5013b612c757654b40ef3e9
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SHA256
58c5a56a42b2a4d83753d94af93694aafa74b56cd5e528ee3ef32b65b0d986b5
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SHA512
0683895906791182ff3d9910c6bf1fab89f4aec3ad505705704572cbc4998cb4bb2d78b0e8d0e8ac8be0903d377b48de60b4c2dd5005393130bfc51e61108428
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SSDEEP
24576:Ay91QCkB2F+22RzkNpz4SXW85Aox6tP5D5TjKsVEDont:H9wAF+3g5vXL5A1h88
Static task
static1
Behavioral task
behavioral1
Sample
58c5a56a42b2a4d83753d94af93694aafa74b56cd5e528ee3ef32b65b0d986b5.exe
Resource
win10-20230915-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
amadey
3.89
http://77.91.124.1/theme/index.php
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install_dir
fefffe8cea
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install_file
explothe.exe
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strings_key
36a96139c1118a354edf72b1080d4b2f
Extracted
redline
genda
77.91.124.55:19071
Extracted
smokeloader
up3
Extracted
redline
@ytlogsbot
176.123.4.46:33783
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auth_value
295b226f1b63bcd55148625381b27b19
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Extracted
fabookie
http://app.nnnaajjjgc.com/check/safe
Targets
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Target
58c5a56a42b2a4d83753d94af93694aafa74b56cd5e528ee3ef32b65b0d986b5
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Size
925KB
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MD5
d8869e3be040111314ba4f9f0c8cd986
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SHA1
d290d45020afd5adb5013b612c757654b40ef3e9
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SHA256
58c5a56a42b2a4d83753d94af93694aafa74b56cd5e528ee3ef32b65b0d986b5
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SHA512
0683895906791182ff3d9910c6bf1fab89f4aec3ad505705704572cbc4998cb4bb2d78b0e8d0e8ac8be0903d377b48de60b4c2dd5005393130bfc51e61108428
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SSDEEP
24576:Ay91QCkB2F+22RzkNpz4SXW85Aox6tP5D5TjKsVEDont:H9wAF+3g5vXL5A1h88
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Detect Fabookie payload
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Detects Healer an antivirus disabler dropper
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Glupteba payload
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload
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Downloads MZ/PE file
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Modifies Windows Firewall
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Uses the VBS compiler for execution
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops file in System32 directory
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Defense Evasion
Impair Defenses
3Disable or Modify Tools
3Modify Registry
5Scripting
1