Analysis
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max time kernel
143s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
09-01-2024 19:01
Static task
static1
Behavioral task
behavioral1
Sample
eace6cd84265058817841921eb59d13a.exe
Resource
win7-20231129-en
General
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Target
eace6cd84265058817841921eb59d13a.exe
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Size
663KB
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MD5
eace6cd84265058817841921eb59d13a
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SHA1
f775412ce8d51fbce4d8b589a7bacb9470487daa
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SHA256
1c0e9c19952db42f2e8b9b8c158e1d761e1d58a548eda1b09984a510ed9c7541
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SHA512
105c9bdd3cbccd4c2b1b50f84e4322b7438d8896830157236c6276271528f89adafd8c71cc5645ce3829415e66e283ace9a37e844bb1ee0385f5c02716cc787f
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SSDEEP
12288:FgEZDdRJJSlTCRU2amM90djFPogwEl11SnuTCK8OiyZkx1bdi+S76q4tjjIy:FPQlTCRHdBPJ/Qn68OiyZiyR4tPIy
Malware Config
Extracted
cryptbot
ewaumk24.top
morzup02.top
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payload_url
http://winqoz02.top/download.php?file=lv.exe
Signatures
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CryptBot payload 4 IoCs
Processes:
resource yara_rule behavioral1/memory/2732-2-0x0000000000300000-0x00000000003A0000-memory.dmp family_cryptbot behavioral1/memory/2732-3-0x0000000000400000-0x00000000004C1000-memory.dmp family_cryptbot behavioral1/memory/2732-222-0x0000000000400000-0x00000000004C1000-memory.dmp family_cryptbot behavioral1/memory/2732-224-0x0000000000300000-0x00000000003A0000-memory.dmp family_cryptbot -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
eace6cd84265058817841921eb59d13a.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 eace6cd84265058817841921eb59d13a.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString eace6cd84265058817841921eb59d13a.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
eace6cd84265058817841921eb59d13a.exepid process 2732 eace6cd84265058817841921eb59d13a.exe 2732 eace6cd84265058817841921eb59d13a.exe
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
5KB
MD5acc56d4bafdaa22903a2f89642a4dac4
SHA103a32325e7fb2a3962d9a7ff85877931af969aa8
SHA256b308197147bb70e7ca305f9577455ab93ffa7a6f3a4de1974ab3945b140007da
SHA51235c691e0dd67cea7f7d412059bba8383d1a89e99b1d1763093d2224ff92f5b49a4be0206107eb146e424fab8006fd4121ee93d2fa95e8440f923d4e02b1ed56e