Analysis
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max time kernel
149s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
19-05-2024 09:58
Static task
static1
Behavioral task
behavioral1
Sample
59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe
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Size
1.1MB
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MD5
59d20c831088d60197f0e078800eb29f
-
SHA1
730945b55026f6e6375d142e9a50f01f6f558960
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SHA256
fa9ead2a6b2aabaef1ffcf5bf4ac1809f06829246077d6828ece014fe2fc6b6a
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SHA512
f84f7a389093fde621b028729863c8ae2362144375a4251dd625976c1f4e8a531ee4f4dd9084b72aaba817a52ba5de549407bbb1c270ad20b01f9457a8fe9fef
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SSDEEP
24576:BAHnh+eWsN3skA4RV1Hom2KXMmHaF9pI7NoeC6Kmg5Wy:Yh+ZkldoPK8YaFE7tPgX
Malware Config
Extracted
remcos
2.2.0 Pro
ppnet delay
titikanor.ru:1530
-
audio_folder
MicRecords
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audio_path
%AppData%
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audio_record_time
5
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connect_delay
0
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connect_interval
3
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copy_file
remcos.exe
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copy_folder
remcos
-
delete_file
false
-
hide_file
false
-
hide_keylog_file
true
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install_flag
false
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install_path
%AppData%
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keylog_crypt
true
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keylog_file
update.dat
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keylog_flag
false
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keylog_folder
Winrar
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keylog_path
%AppData%
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mouse_option
false
-
mutex
ggnetdelay-V4GCTL
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screenshot_crypt
false
-
screenshot_flag
false
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screenshot_folder
Screenshots
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screenshot_path
%AppData%
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screenshot_time
10
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startup_value
remcos
-
take_screenshot_option
false
-
take_screenshot_time
5
Signatures
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Drops startup file 1 IoCs
Processes:
59d20c831088d60197f0e078800eb29f_JaffaCakes118.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\catsrvut.url 59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe -
Processes:
resource yara_rule behavioral2/memory/3116-0-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/3116-7-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/3116-8-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/3116-10-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/3116-14-0x0000000000400000-0x0000000000426000-memory.dmp upx -
Suspicious use of SetThreadContext 1 IoCs
Processes:
59d20c831088d60197f0e078800eb29f_JaffaCakes118.exedescription pid process target process PID 2396 set thread context of 3116 2396 59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe 59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
59d20c831088d60197f0e078800eb29f_JaffaCakes118.exepid process 3116 59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
59d20c831088d60197f0e078800eb29f_JaffaCakes118.exedescription pid process target process PID 2396 wrote to memory of 3116 2396 59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe 59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe PID 2396 wrote to memory of 3116 2396 59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe 59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe PID 2396 wrote to memory of 3116 2396 59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe 59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe PID 2396 wrote to memory of 3116 2396 59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe 59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe PID 2396 wrote to memory of 3116 2396 59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe 59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2396 -
C:\Users\Admin\AppData\Local\Temp\59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\59d20c831088d60197f0e078800eb29f_JaffaCakes118.exe"2⤵
- Suspicious use of SetWindowsHookEx
PID:3116