Analysis
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max time kernel
142s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
19/01/2024, 07:27
Behavioral task
behavioral1
Sample
6708fcbdbc291256984818191459f235.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
6708fcbdbc291256984818191459f235.exe
Resource
win10v2004-20231215-en
General
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Target
6708fcbdbc291256984818191459f235.exe
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Size
203KB
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MD5
6708fcbdbc291256984818191459f235
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SHA1
151dcd33ec276aba17a269b44b8c7bd876821e2c
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SHA256
34fa812887e469802f2c4554b1234b70b81aaff346f012659df8929dd498b16a
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SHA512
576302ae69fff1af1848e3dabc9283e8d0311ae404c421652b9d1b53d92be7c00e54318c9e8e90339d69541204da452db0fdbc28b5be47254fb3dd2595ef912b
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SSDEEP
3072:QJKkOQ9QZY3NgObY3Zw2l67EXPLODOi+3uO7mO/4FVDgjXGQm5AVgtdwbaFj6:Q4kvKMgpZJCcODOi+9a38GQqNImF2
Malware Config
Signatures
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resource yara_rule behavioral1/memory/1280-0-0x0000000000400000-0x0000000000478000-memory.dmp upx behavioral1/memory/1280-17-0x0000000000400000-0x0000000000478000-memory.dmp upx behavioral1/memory/1280-18-0x0000000000400000-0x0000000000478000-memory.dmp upx behavioral1/memory/1280-22-0x0000000000400000-0x0000000000478000-memory.dmp upx behavioral1/memory/1280-24-0x0000000000400000-0x0000000000478000-memory.dmp upx behavioral1/memory/1280-28-0x0000000000400000-0x0000000000478000-memory.dmp upx -
Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\o: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\s: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\t: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\x: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\h: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\l: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\v: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\e: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\g: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\p: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\q: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\w: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\y: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\i: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\n: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\m: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\r: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\u: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\z: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\j: 6708fcbdbc291256984818191459f235.exe File opened (read-only) \??\k: 6708fcbdbc291256984818191459f235.exe -
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 6708fcbdbc291256984818191459f235.exe -
Drops file in Program Files directory 1 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\SAItest.txt 6708fcbdbc291256984818191459f235.exe