General
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Target
cdf32d3ea1aaedda3b919838a5bd2f58
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Size
436KB
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Sample
240316-nlbjdaaa7s
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MD5
cdf32d3ea1aaedda3b919838a5bd2f58
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SHA1
ae012a0472b57d2a0c91c7883e6810fd9e841e67
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SHA256
be8bb244f4b901c3be10bd8dfacdf6589e941990b0b6eb8206ca8e9bd688af18
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SHA512
2160810b553145f9034b00d3e8ff97302b61b3034c1cc6ac948dac7c789f8cd40b58255038d4babb896c4646155d045241a6c6d5b4762c8d37aba423158abfd1
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SSDEEP
6144:TA+DCK7y2R3sSh4GqVoLBd0eimypxlhq4jx92UqCnd2q+R7x8UXHpRDUMZftXl:TVdaDGz0Lmut5qcO7t5RDUA
Static task
static1
Behavioral task
behavioral1
Sample
cdf32d3ea1aaedda3b919838a5bd2f58.exe
Resource
win7-20231129-en
Malware Config
Extracted
cybergate
v1.04.8
cyber
xddoser.no-ip.biz:100
GRH0GP4GLE25F2
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enable_keylogger
true
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enable_message_box
false
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ftp_directory
./logs/
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ftp_interval
30
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injected_process
explorer.exe
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install_dir
install
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install_file
Unknown.exe
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install_flag
true
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keylogger_enable_ftp
false
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message_box_caption
Remote Administration anywhere in the world.
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message_box_title
CyberGate
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password
123456
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regkey_hkcu
Windows Defender
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regkey_hklm
Windows Defender
Targets
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Target
cdf32d3ea1aaedda3b919838a5bd2f58
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Size
436KB
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MD5
cdf32d3ea1aaedda3b919838a5bd2f58
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SHA1
ae012a0472b57d2a0c91c7883e6810fd9e841e67
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SHA256
be8bb244f4b901c3be10bd8dfacdf6589e941990b0b6eb8206ca8e9bd688af18
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SHA512
2160810b553145f9034b00d3e8ff97302b61b3034c1cc6ac948dac7c789f8cd40b58255038d4babb896c4646155d045241a6c6d5b4762c8d37aba423158abfd1
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SSDEEP
6144:TA+DCK7y2R3sSh4GqVoLBd0eimypxlhq4jx92UqCnd2q+R7x8UXHpRDUMZftXl:TVdaDGz0Lmut5qcO7t5RDUA
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Adds policy Run key to start application
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Modifies Installed Components in the registry
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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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Adds Run key to start application
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Suspicious use of SetThreadContext
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