Analysis
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max time kernel
301s -
max time network
293s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
30-04-2023 08:24
Static task
static1
Behavioral task
behavioral1
Sample
Solicitud de comprá.exe
Resource
win7-20230220-en
5 signatures
300 seconds
General
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Target
Solicitud de comprá.exe
-
Size
4.6MB
-
MD5
a2ea38d11bde2a4483b86321960d6319
-
SHA1
5240860d0db91bd8e13a150676a3ab1917312c59
-
SHA256
01e8536751080ea135c3ad7ae9187d06cdcccddfc89bc0d41ea4281eeb3e9fb4
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SHA512
dcc9fb12e4375e694018c9fbaa5278c52f04aa713813dc835358fbedca3e10dc40e50f67030be18555030b5d058a002ad0fcf8d28e3a3c1615d1ee9aca14a780
-
SSDEEP
49152:klZfI2n9zXRNr9SvEgJAWu+5pJzznwclykqoug5FrGysQBlDQrV9a98nTnUkcNVJ:klZQiRWuwpb
Malware Config
Extracted
Family
bandook
C2
gombos.ru
Signatures
-
Bandook payload 7 IoCs
Processes:
resource yara_rule behavioral2/memory/716-155-0x0000000013140000-0x000000001400A000-memory.dmp family_bandook behavioral2/memory/716-156-0x0000000013140000-0x000000001400A000-memory.dmp family_bandook behavioral2/memory/716-157-0x0000000013140000-0x000000001400A000-memory.dmp family_bandook behavioral2/memory/716-158-0x0000000013140000-0x000000001400A000-memory.dmp family_bandook behavioral2/memory/716-160-0x0000000013140000-0x000000001400A000-memory.dmp family_bandook behavioral2/memory/716-162-0x0000000013140000-0x000000001400A000-memory.dmp family_bandook behavioral2/memory/716-164-0x0000000013140000-0x000000001400A000-memory.dmp family_bandook -
Processes:
resource yara_rule behavioral2/memory/716-152-0x0000000013140000-0x000000001400A000-memory.dmp upx behavioral2/memory/716-153-0x0000000013140000-0x000000001400A000-memory.dmp upx behavioral2/memory/716-155-0x0000000013140000-0x000000001400A000-memory.dmp upx behavioral2/memory/716-156-0x0000000013140000-0x000000001400A000-memory.dmp upx behavioral2/memory/716-157-0x0000000013140000-0x000000001400A000-memory.dmp upx behavioral2/memory/716-158-0x0000000013140000-0x000000001400A000-memory.dmp upx behavioral2/memory/716-160-0x0000000013140000-0x000000001400A000-memory.dmp upx behavioral2/memory/716-162-0x0000000013140000-0x000000001400A000-memory.dmp upx behavioral2/memory/716-164-0x0000000013140000-0x000000001400A000-memory.dmp upx -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
msinfo32.exepid process 716 msinfo32.exe 716 msinfo32.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
Solicitud de comprá.exedescription pid process target process PID 2220 wrote to memory of 716 2220 Solicitud de comprá.exe msinfo32.exe PID 2220 wrote to memory of 716 2220 Solicitud de comprá.exe msinfo32.exe PID 2220 wrote to memory of 716 2220 Solicitud de comprá.exe msinfo32.exe PID 2220 wrote to memory of 716 2220 Solicitud de comprá.exe msinfo32.exe PID 2220 wrote to memory of 716 2220 Solicitud de comprá.exe msinfo32.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Solicitud de comprá.exe"C:\Users\Admin\AppData\Local\Temp\Solicitud de comprá.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\windows\SysWOW64\msinfo32.exeC:\windows\syswow64\msinfo32.exe2⤵
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/716-157-0x0000000013140000-0x000000001400A000-memory.dmpFilesize
14.8MB
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memory/716-156-0x0000000013140000-0x000000001400A000-memory.dmpFilesize
14.8MB
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memory/716-153-0x0000000013140000-0x000000001400A000-memory.dmpFilesize
14.8MB
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memory/716-155-0x0000000013140000-0x000000001400A000-memory.dmpFilesize
14.8MB
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memory/716-164-0x0000000013140000-0x000000001400A000-memory.dmpFilesize
14.8MB
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memory/716-162-0x0000000013140000-0x000000001400A000-memory.dmpFilesize
14.8MB
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memory/716-160-0x0000000013140000-0x000000001400A000-memory.dmpFilesize
14.8MB
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memory/716-152-0x0000000013140000-0x000000001400A000-memory.dmpFilesize
14.8MB
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memory/716-158-0x0000000013140000-0x000000001400A000-memory.dmpFilesize
14.8MB
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memory/2220-150-0x0000000000400000-0x00000000008A2000-memory.dmpFilesize
4.6MB
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memory/2220-137-0x0000000000400000-0x00000000008A2000-memory.dmpFilesize
4.6MB
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memory/2220-136-0x0000000000400000-0x00000000008A2000-memory.dmpFilesize
4.6MB
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memory/2220-133-0x0000000002640000-0x0000000002641000-memory.dmpFilesize
4KB
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memory/2220-170-0x0000000000400000-0x00000000008A2000-memory.dmpFilesize
4.6MB
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memory/2220-151-0x0000000000400000-0x00000000008A2000-memory.dmpFilesize
4.6MB
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memory/2220-134-0x0000000000400000-0x00000000008A2000-memory.dmpFilesize
4.6MB
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memory/2220-149-0x0000000000400000-0x00000000008A2000-memory.dmpFilesize
4.6MB
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memory/2220-154-0x0000000000400000-0x00000000008A2000-memory.dmpFilesize
4.6MB