Analysis
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max time kernel
152s -
max time network
183s -
platform
windows7_x64 -
resource
win7v20210408 -
submitted
26-07-2021 13:00
Static task
static1
Behavioral task
behavioral1
Sample
aa54f63bb683ca3401a4d2c9cf8182ab1999e83496314645f2e44a479c6235fa.sample.exe
Resource
win7v20210408
Behavioral task
behavioral2
Sample
aa54f63bb683ca3401a4d2c9cf8182ab1999e83496314645f2e44a479c6235fa.sample.exe
Resource
win10v20210410
General
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Target
aa54f63bb683ca3401a4d2c9cf8182ab1999e83496314645f2e44a479c6235fa.sample.exe
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Size
812KB
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MD5
0e2d8643e614dcf37617c21c7c08f1ad
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SHA1
09a0dcb560ca15252e7b785b1b4891a273d4f11c
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SHA256
aa54f63bb683ca3401a4d2c9cf8182ab1999e83496314645f2e44a479c6235fa
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SHA512
0bef46c05b63e73b614b8464336465757fdde14bdaa1396684ea937d96ddb49efa382074d5f715b9112f91bee2d7f68ea62eb1de7da58c41ca6d6dc9aaa03482
Malware Config
Signatures
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Processes:
resource yara_rule behavioral1/memory/1924-62-0x0000000000400000-0x0000000000633000-memory.dmp upx behavioral1/memory/1924-63-0x0000000000400000-0x0000000000633000-memory.dmp upx -
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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Adds Run key to start application 2 TTPs 2 IoCs
Processes:
aa54f63bb683ca3401a4d2c9cf8182ab1999e83496314645f2e44a479c6235fa.sample.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run aa54f63bb683ca3401a4d2c9cf8182ab1999e83496314645f2e44a479c6235fa.sample.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\SonyAgent = "C:\\Users\\Admin\\AppData\\Local\\Temp\\aa54f63bb683ca3401a4d2c9cf8182ab1999e83496314645f2e44a479c6235fa.sample.exe" aa54f63bb683ca3401a4d2c9cf8182ab1999e83496314645f2e44a479c6235fa.sample.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1924-60-0x0000000076691000-0x0000000076693000-memory.dmpFilesize
8KB
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memory/1924-61-0x0000000000220000-0x0000000000221000-memory.dmpFilesize
4KB
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memory/1924-62-0x0000000000400000-0x0000000000633000-memory.dmpFilesize
2.2MB
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memory/1924-63-0x0000000000400000-0x0000000000633000-memory.dmpFilesize
2.2MB