206f8d7f70ff12792403b47a1378213e0d09855c70731725b7f8219d979ccd56

General

Target

49ea26b9e18cb1a6f9c502032aaab6c9.exe
Size

538KB
MD5

49ea26b9e18cb1a6f9c502032aaab6c9
SHA1

7c972c0822f289a0311d45f96774aebcce008681
SHA256

206f8d7f70ff12792403b47a1378213e0d09855c70731725b7f8219d979ccd56
SHA512

39c99ac0e6aad74ca49c6cd05da7d492488532a5d83292d066d6360d63b7e14dfb5073c5848ca12f13221244d419906bf3ef244f5f357eb8c26393e7895b5593
SSDEEP

6144:MvXI7LD5fqKM6hM26n9pxlKx9SSXYY0q5zqfpnDWjklwmfm5XzS5SnL60MkrhbeK:MfI/DzKpxlKxJYYh5ynq5JB/9

Score

7^/10

Malware Config

Signatures

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\49ea26b9e18cb1a6f9c502032aaab6c9.lnk	49ea26b9e18cb1a6f9c502032aaab6c9.exe

Loads dropped DLL 1 IoCs

pid	Process
2436	49ea26b9e18cb1a6f9c502032aaab6c9.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies system certificate store 2 TTPs 3 IoCs

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	49ea26b9e18cb1a6f9c502032aaab6c9.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	49ea26b9e18cb1a6f9c502032aaab6c9.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	49ea26b9e18cb1a6f9c502032aaab6c9.exe

C:\Users\Admin\AppData\Local\Temp\49ea26b9e18cb1a6f9c502032aaab6c9.exe
"C:\Users\Admin\AppData\Local\Temp\49ea26b9e18cb1a6f9c502032aaab6c9.exe"
1⤵
- Drops startup file
- Loads dropped DLL
- Modifies system certificate store
PID:2436

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Subvert Trust Controls

1

T1553

Install Root Certificate

1

T1553.004

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar2FDC.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit
\ProgramData\{b03b1385-da39-d2ad-b03b-b1385da34e17}\49ea26b9e18cb1a6f9c502032aaab6c9.exe

Filesize
538KB

MD5
49ea26b9e18cb1a6f9c502032aaab6c9

SHA1
7c972c0822f289a0311d45f96774aebcce008681

SHA256
206f8d7f70ff12792403b47a1378213e0d09855c70731725b7f8219d979ccd56

SHA512
39c99ac0e6aad74ca49c6cd05da7d492488532a5d83292d066d6360d63b7e14dfb5073c5848ca12f13221244d419906bf3ef244f5f357eb8c26393e7895b5593

Download Submit
memory/2436-9-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2436-18-0x0000000000730000-0x0000000000731000-memory.dmp

Filesize
4KB

Download
memory/2436-8-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2436-19-0x0000000000740000-0x0000000000741000-memory.dmp

Filesize
4KB

Download
memory/2436-7-0x0000000000210000-0x0000000000211000-memory.dmp

Filesize
4KB

Download
memory/2436-17-0x0000000000720000-0x0000000000721000-memory.dmp

Filesize
4KB

Download
memory/2436-16-0x0000000000700000-0x0000000000701000-memory.dmp

Filesize
4KB

Download
memory/2436-15-0x00000000002D0000-0x00000000002D1000-memory.dmp

Filesize
4KB

Download
memory/2436-14-0x0000000000200000-0x0000000000202000-memory.dmp

Filesize
8KB

Download
memory/2436-13-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/2436-12-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2436-6-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/2436-10-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2436-0-0x00000000000B0000-0x00000000000B1000-memory.dmp

Filesize
4KB

Download
memory/2436-20-0x0000000000750000-0x0000000000751000-memory.dmp

Filesize
4KB

Download
memory/2436-21-0x0000000000770000-0x0000000000771000-memory.dmp

Filesize
4KB

Download
memory/2436-11-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2436-5-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/2436-4-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download
memory/2436-3-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/2436-2-0x0000000000180000-0x0000000000181000-memory.dmp

Filesize
4KB

Download
memory/2436-1-0x00000000000C0000-0x00000000000C2000-memory.dmp

Filesize
8KB

Download
memory/2436-25-0x00000000006D0000-0x00000000006FC000-memory.dmp

Filesize
176KB

Download
memory/2436-29-0x0000000000710000-0x0000000000711000-memory.dmp

Filesize
4KB

Download
memory/2436-30-0x00000000007E0000-0x00000000007E1000-memory.dmp

Filesize
4KB

Download
memory/2436-31-0x0000000000810000-0x0000000000811000-memory.dmp

Filesize
4KB

Download
memory/2436-22-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/2436-24-0x0000000000760000-0x0000000000761000-memory.dmp

Filesize
4KB

Download
memory/2436-23-0x00000000006C0000-0x00000000006C1000-memory.dmp

Filesize
4KB

Download

Analysis

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