Analysis
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max time kernel
295s -
max time network
297s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
27/02/2024, 01:36
Static task
static1
Behavioral task
behavioral1
Sample
ac.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ac.exe
Resource
win10v2004-20240226-en
General
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Target
ac.exe
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Size
396KB
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MD5
5cddc68460463a32782f94c595dea500
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SHA1
786ad838dfbea097f192727d90bc899073ae3260
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SHA256
023fb24e4591fcbbff6096a61e7cbfb79bc1bade9236dd0db6ede7ab1e00bf9f
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SHA512
e8828d612037a5baf32fa6576cacea2b3c02c5618d7f750e86d4d73aec81a0d93989f754c8f2fa63bb2275f12ff4d740ef4c26db3882ada4f2ab1e5964700715
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SSDEEP
12288:PFCMQSKRhznUR1GUKY0WXbt7M5K/FbTx:NCYKRhbBUaKbtY5K/f
Malware Config
Extracted
raccoon
ee3b370277b98939f8098234def6cb188c03591f
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url4cnc
https://telete.in/brikitiki
Signatures
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Detect ZGRat V1 1 IoCs
resource yara_rule behavioral2/memory/2572-5-0x0000000005580000-0x0000000005592000-memory.dmp family_zgrat_v1 -
Raccoon Stealer V1 payload 4 IoCs
resource yara_rule behavioral2/memory/4024-6-0x0000000000400000-0x0000000000493000-memory.dmp family_raccoon_v1 behavioral2/memory/4024-9-0x0000000000400000-0x0000000000493000-memory.dmp family_raccoon_v1 behavioral2/memory/4024-12-0x0000000000400000-0x0000000000493000-memory.dmp family_raccoon_v1 behavioral2/memory/4024-16-0x0000000000400000-0x0000000000493000-memory.dmp family_raccoon_v1 -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2572 set thread context of 4024 2572 ac.exe 93 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2872 Powershell.exe 2872 Powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2572 ac.exe Token: SeDebugPrivilege 2872 Powershell.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 2572 wrote to memory of 2872 2572 ac.exe 91 PID 2572 wrote to memory of 2872 2572 ac.exe 91 PID 2572 wrote to memory of 2872 2572 ac.exe 91 PID 2572 wrote to memory of 4024 2572 ac.exe 93 PID 2572 wrote to memory of 4024 2572 ac.exe 93 PID 2572 wrote to memory of 4024 2572 ac.exe 93 PID 2572 wrote to memory of 4024 2572 ac.exe 93 PID 2572 wrote to memory of 4024 2572 ac.exe 93 PID 2572 wrote to memory of 4024 2572 ac.exe 93 PID 2572 wrote to memory of 4024 2572 ac.exe 93 PID 2572 wrote to memory of 4024 2572 ac.exe 93 PID 2572 wrote to memory of 4024 2572 ac.exe 93
Processes
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C:\Users\Admin\AppData\Local\Temp\ac.exe"C:\Users\Admin\AppData\Local\Temp\ac.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2572 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\Powershell.exe"Powershell" Add-MpPreference -ExclusionPath '"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\VideoLAN\ddvlc.exe"'2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2872
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C:\Users\Admin\AppData\Local\Temp\ac.exe"C:\Users\Admin\AppData\Local\Temp\ac.exe"2⤵PID:4024
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Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82