Analysis
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max time kernel
141s -
max time network
79s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 07:49
Static task
static1
Behavioral task
behavioral1
Sample
b58d8dc9b0f37ed3316ae12e1369b11eb5b072a0b0962fd984100f14ccedfc10.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
b58d8dc9b0f37ed3316ae12e1369b11eb5b072a0b0962fd984100f14ccedfc10.exe
Resource
win10v2004-20220812-en
General
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Target
b58d8dc9b0f37ed3316ae12e1369b11eb5b072a0b0962fd984100f14ccedfc10.exe
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Size
316KB
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MD5
82fe8114f443e1faae94c6a1dcec47c3
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SHA1
42c48724666ae62521ed095a90e58ad8382203f9
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SHA256
b58d8dc9b0f37ed3316ae12e1369b11eb5b072a0b0962fd984100f14ccedfc10
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SHA512
a5c0af0a42dd9bca6a7a2202d8f71df26a6d6849219f8822f55b5b6510e6713bc72a3037ff243bff7c3727046efa824ea99c050fac63563ec2663750f4285228
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SSDEEP
6144:Ar6bUzkuvcBYC47l2xvr8B113MzGl+DfOsLkwlOIdWq2sZ:ArjkuveY37D3h8fO+sIdWq2e
Malware Config
Signatures
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Loads dropped DLL 3 IoCs
Processes:
b58d8dc9b0f37ed3316ae12e1369b11eb5b072a0b0962fd984100f14ccedfc10.exepid process 1532 b58d8dc9b0f37ed3316ae12e1369b11eb5b072a0b0962fd984100f14ccedfc10.exe 1532 b58d8dc9b0f37ed3316ae12e1369b11eb5b072a0b0962fd984100f14ccedfc10.exe 1532 b58d8dc9b0f37ed3316ae12e1369b11eb5b072a0b0962fd984100f14ccedfc10.exe -
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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Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
b58d8dc9b0f37ed3316ae12e1369b11eb5b072a0b0962fd984100f14ccedfc10.exedescription ioc process Key value enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum b58d8dc9b0f37ed3316ae12e1369b11eb5b072a0b0962fd984100f14ccedfc10.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum b58d8dc9b0f37ed3316ae12e1369b11eb5b072a0b0962fd984100f14ccedfc10.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
b58d8dc9b0f37ed3316ae12e1369b11eb5b072a0b0962fd984100f14ccedfc10.exepid process 1532 b58d8dc9b0f37ed3316ae12e1369b11eb5b072a0b0962fd984100f14ccedfc10.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
b58d8dc9b0f37ed3316ae12e1369b11eb5b072a0b0962fd984100f14ccedfc10.exepid process 1532 b58d8dc9b0f37ed3316ae12e1369b11eb5b072a0b0962fd984100f14ccedfc10.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b58d8dc9b0f37ed3316ae12e1369b11eb5b072a0b0962fd984100f14ccedfc10.exe"C:\Users\Admin\AppData\Local\Temp\b58d8dc9b0f37ed3316ae12e1369b11eb5b072a0b0962fd984100f14ccedfc10.exe"1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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\Users\Admin\AppData\Local\Temp\Tsu7FA496F8.dllFilesize
269KB
MD5af7ce801c8471c5cd19b366333c153c4
SHA14267749d020a362edbd25434ad65f98b073581f1
SHA256cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e
SHA51288655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c
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\Users\Admin\AppData\Local\Temp\{0A8C16EC-58FA-47B1-A55A-10D8D16F341A}\Custom.dllFilesize
91KB
MD50fbc4e928fbde11e27e32b50080ad2a5
SHA18641d9c0baa30d5b657533f1b1be4fb826a70ab2
SHA25626a322cab318444a72ea7e4ea13328753d5930c9bec68191d43cb28e4648ce92
SHA51233ce532f6d69ee0049d57126181575d2886bd714f600fe348f17053b84f8a75be53911e1359a9cee519e234cd851c917325e12ce36da8a5a40025c4101acacf8
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\Users\Admin\AppData\Local\Temp\{0A8C16EC-58FA-47B1-A55A-10D8D16F341A}\_Setup.dllFilesize
173KB
MD56665cf18ef44f2fddb6fca10a2af4546
SHA1f15ebcfc07860ea8704c5b7a128101df31677743
SHA256446feee216612c981604c52970695675d7c473c433a390075c60af1e82ed467f
SHA512da9be3f0bc3de571e1c29bfeb22bd5c9376e40968c66a547bec746d0cc7b5a34056bab9e7157ebd8b1b012a5e53fd04d9e1dcad1cb4ce6e9ab914cd3e71f2ffc
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memory/1532-55-0x0000000076941000-0x0000000076943000-memory.dmpFilesize
8KB