General
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Target
772f24f8b0dfb2175dc00a0a3d385fe12e4fb9ed15e1f7a545646828d9d558ce
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Size
232KB
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Sample
240122-fja6tshbh6
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MD5
a28c8eed48e7838ef856a1667f88fc01
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SHA1
58b6eb38e9dab64b238b963923bdc5c6ee02c0c0
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SHA256
772f24f8b0dfb2175dc00a0a3d385fe12e4fb9ed15e1f7a545646828d9d558ce
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SHA512
6a4e096ab92ad1d9caf15b911a59791410292bb7e816ce44b82bda516e27d55c7a8f5fdb1bf6be72f95588e2dc435708322b731000655c1fbdb68a4b00183bab
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SSDEEP
3072:Fpd+HxDcuNHz4+uO1AGQVZ4rSUf4Vr+ZZsI4hgVIzj/d+dR/RKIpnXw9C8a4e2+:FpgHBuAzf4VKZMEQd+9KMXOCU
Static task
static1
Behavioral task
behavioral1
Sample
772f24f8b0dfb2175dc00a0a3d385fe12e4fb9ed15e1f7a545646828d9d558ce.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
772f24f8b0dfb2175dc00a0a3d385fe12e4fb9ed15e1f7a545646828d9d558ce.exe
Resource
win10-20231215-en
Malware Config
Extracted
smokeloader
pub1
Extracted
smokeloader
2022
http://trad-einmyus.com/index.php
http://tradein-myus.com/index.php
http://trade-inmyus.com/index.php
Extracted
djvu
http://habrafa.com/test1/get.php
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extension
.cdpo
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offline_id
Bn3q97hwLouKbhkQRNO4SeV07gjdEQVm8NKhg0t1
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payload_url
http://brusuax.com/dl/build2.exe
http://habrafa.com/files/1/build3.exe
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ransomnote
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Extracted
amadey
4.17
http://185.196.10.34
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install_dir
eff1401c19
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install_file
Dctooux.exe
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strings_key
6e23b5eadc27bb0b2eaebdd4fed1beb2
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url_paths
/b8sdjsdkS/index.php
Extracted
redline
LogsDiller Cloud (TG: @logsdillabot)
45.15.156.60:12050
Extracted
redline
ST12
185.172.128.33:38294
Targets
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Target
772f24f8b0dfb2175dc00a0a3d385fe12e4fb9ed15e1f7a545646828d9d558ce
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Size
232KB
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MD5
a28c8eed48e7838ef856a1667f88fc01
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SHA1
58b6eb38e9dab64b238b963923bdc5c6ee02c0c0
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SHA256
772f24f8b0dfb2175dc00a0a3d385fe12e4fb9ed15e1f7a545646828d9d558ce
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SHA512
6a4e096ab92ad1d9caf15b911a59791410292bb7e816ce44b82bda516e27d55c7a8f5fdb1bf6be72f95588e2dc435708322b731000655c1fbdb68a4b00183bab
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SSDEEP
3072:Fpd+HxDcuNHz4+uO1AGQVZ4rSUf4Vr+ZZsI4hgVIzj/d+dR/RKIpnXw9C8a4e2+:FpgHBuAzf4VKZMEQd+9KMXOCU
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Detect Vidar Stealer
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Detect ZGRat V1
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Detected Djvu ransomware
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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 Installed Components in the registry
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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Modifies file permissions
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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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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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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 SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1Defense Evasion
Modify Registry
4File and Directory Permissions Modification
1Subvert Trust Controls
1Install Root Certificate
1