Analysis
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max time kernel
140s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
11-06-2024 22:29
Behavioral task
behavioral1
Sample
d666c53aa4cd74970b6a1369748e49779a4a9552847cfa2d6f2ae4955eb9d5fb.dll
Resource
win7-20240221-en
4 signatures
150 seconds
General
-
Target
d666c53aa4cd74970b6a1369748e49779a4a9552847cfa2d6f2ae4955eb9d5fb.dll
-
Size
51KB
-
MD5
4bd738bc2d7b1b57918e26416e07f221
-
SHA1
094fdc139a32c7d067471acac9876b73b4897db2
-
SHA256
d666c53aa4cd74970b6a1369748e49779a4a9552847cfa2d6f2ae4955eb9d5fb
-
SHA512
d657a6e7a9581253605b598b95500ed77289d3a849c74b78ac9323d8af798e41ce339038e5ec1a2ae2021f7d5a3cceb1b477ce7af89c840a6575d461890db98b
-
SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLpJYH5:1dWubF3n9S91BF3fbo1JYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
-
Gh0st RAT payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/860-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 860 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 1660 wrote to memory of 860 1660 rundll32.exe rundll32.exe PID 1660 wrote to memory of 860 1660 rundll32.exe rundll32.exe PID 1660 wrote to memory of 860 1660 rundll32.exe rundll32.exe PID 1660 wrote to memory of 860 1660 rundll32.exe rundll32.exe PID 1660 wrote to memory of 860 1660 rundll32.exe rundll32.exe PID 1660 wrote to memory of 860 1660 rundll32.exe rundll32.exe PID 1660 wrote to memory of 860 1660 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d666c53aa4cd74970b6a1369748e49779a4a9552847cfa2d6f2ae4955eb9d5fb.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1660 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d666c53aa4cd74970b6a1369748e49779a4a9552847cfa2d6f2ae4955eb9d5fb.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:860