15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40

General

Target

15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe
Size

314KB
MD5

75cb50f763a192b80757d97d41160103
SHA1

2a201ef3bbf25bdf0b67a58678356d009b708843
SHA256

15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40
SHA512

8dfcbe9d91547e5fdf387096217082730cf34aad54cb388fe54fa2fc49049480694f5c02e5e74cb68256e487f83318de799eafea21c6901b01d52c5ae9f807c4
SSDEEP

6144:0GYgXWlQwTiuc6AimRcK2OO5JdHz76/MiNjNm38GJw3m0hrrZcWV+J:tDGvc6ALRc7dHHW3LeW8J

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 1 IoCs

Processes:

15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe

pid process

2848 15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service
T1102

Processes:

flow ioc

3 drive.google.com
5 drive.google.com

flow	ioc
3	drive.google.com
5	drive.google.com

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes:

15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe

pid	process
2848	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe
2160	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe

description	pid	process	target process
PID 2848 set thread context of 2160	2848	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe

Drops file in Program Files directory 2 IoCs

Processes:

15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe

description	ioc	process
File created	C:\Program Files (x86)\svbenes.lnk	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe
File opened for modification	C:\Program Files (x86)\svbenes.lnk	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe

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

System Information Discovery
T1082
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe

pid process

2848 15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe

description	pid	process	target process
PID 2848 wrote to memory of 2160	2848	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe
PID 2848 wrote to memory of 2160	2848	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe
PID 2848 wrote to memory of 2160	2848	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe
PID 2848 wrote to memory of 2160	2848	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe
PID 2848 wrote to memory of 2160	2848	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe
PID 2848 wrote to memory of 2160	2848	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe	15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe

C:\Users\Admin\AppData\Local\Temp\15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe
"C:\Users\Admin\AppData\Local\Temp\15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe"
1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2848

C:\Users\Admin\AppData\Local\Temp\15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe
"C:\Users\Admin\AppData\Local\Temp\15f2b177cc4d1a1e467f54f6a6db5fa9531df83a94d3d7cf33e4b742f3182f40.exe"
2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:2160

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\svbenes.lnk

Filesize
834B

MD5
a855016d799ad695c7be8dafc9acb53e

SHA1
a33b91d73fb7b09c4facf270f81d6e5b24c3a56d

SHA256
0e60f55b030c884e92d96831eb2a8e1330f9c294cebedb5946cea89e37476d2d

SHA512
9cafca76a24ef6a9af1dcd9695b7463ca35a1533f53652f1b010b9bdde0fc04922eb9d66027b0488cd718fb1fcd343ed082fe3fb3c88b503f31cf6196ebd601a

Download Submit
\Users\Admin\AppData\Local\Temp\nsy1F36.tmp\System.dll

Filesize
11KB

MD5
ee260c45e97b62a5e42f17460d406068

SHA1
df35f6300a03c4d3d3bd69752574426296b78695

SHA256
e94a1f7bcd7e0d532b660d0af468eb3321536c3efdca265e61f9ec174b1aef27

SHA512
a98f350d17c9057f33e5847462a87d59cbf2aaeda7f6299b0d49bb455e484ce4660c12d2eb8c4a0d21df523e729222bbd6c820bf25b081bc7478152515b414b3

Download Submit
memory/2160-11787-0x0000000000400000-0x0000000001462000-memory.dmp

Filesize
16.4MB

Download
memory/2160-11788-0x0000000077A30000-0x0000000077BD9000-memory.dmp

Filesize
1.7MB

Download
memory/2160-11811-0x0000000000400000-0x0000000001462000-memory.dmp

Filesize
16.4MB

Download
memory/2848-11785-0x0000000077A31000-0x0000000077B32000-memory.dmp

Filesize
1.0MB

Download
memory/2848-11786-0x0000000077A30000-0x0000000077BD9000-memory.dmp

Filesize
1.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads