298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4

General

Target

298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
Size

8.1MB
MD5

2e728ef3d65402d4a4e215e419829d9a
SHA1

72c3fbda02099ea0ff5e84796436d9587a2ca79f
SHA256

298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4
SHA512

05aa089101c78c270d80b770d463fd6573c329d7db2c45c233d74ab07645072d35d87691007e7cc6afa1f9e7fabaff1a9f25e8dece825d7256d6d0a3759e82b5
SSDEEP

196608:73/vkIReBmx7NKOUrzOJbo0PR/gEcd1iQHPA5vh:DkIResbQrzSDZIfvrHy

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1396-37-0x0000000000400000-0x0000000000F21000-memory.dmp	upx
behavioral1/memory/1396-41-0x0000000000400000-0x0000000000F21000-memory.dmp	upx
behavioral1/memory/1396-42-0x0000000000400000-0x0000000000F21000-memory.dmp	upx
behavioral1/memory/1396-47-0x0000000000400000-0x0000000000F21000-memory.dmp	upx

Enumerates connected drives 3 TTPs 21 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\J:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\S:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\U:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\E:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\G:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\Q:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\V:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\X:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\Z:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\I:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\M:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\W:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\O:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\P:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\L:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\N:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\R:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\T:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\Y:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\H:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
File opened (read-only)	\??\K:	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe

Enumerates system info in registry 2 TTPs 4 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28
PID 1368 wrote to memory of 1396	1368	298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe	28

C:\Users\Admin\AppData\Local\Temp\298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
"C:\Users\Admin\AppData\Local\Temp\298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1368
- C:\Users\Admin\AppData\Local\Temp\298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe
  "C:\Users\Admin\AppData\Local\Temp\298acbfa347cec0cc32d702a65d878e7121d19bcf911955041c4e579942940e4.exe"
  2⤵
  - Enumerates connected drives
  - Checks processor information in registry
  - Enumerates system info in registry
  PID:1396

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

3

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1368-36-0x00000000058E0000-0x00000000065E0000-memory.dmp

Filesize
13.0MB

Download
memory/1368-9-0x0000000010000000-0x0000000010B45000-memory.dmp

Filesize
11.3MB

Download
memory/1368-2-0x0000000010000000-0x0000000010B45000-memory.dmp

Filesize
11.3MB

Download
memory/1368-4-0x0000000000400000-0x0000000001100000-memory.dmp

Filesize
13.0MB

Download
memory/1368-0-0x0000000000400000-0x0000000001100000-memory.dmp

Filesize
13.0MB

Download
memory/1368-3-0x0000000010000000-0x0000000010B45000-memory.dmp

Filesize
11.3MB

Download
memory/1368-1-0x0000000000400000-0x0000000001100000-memory.dmp

Filesize
13.0MB

Download
memory/1368-32-0x0000000000400000-0x0000000001100000-memory.dmp

Filesize
13.0MB

Download
memory/1396-28-0x00000000013B0000-0x0000000001A96000-memory.dmp

Filesize
6.9MB

Download
memory/1396-40-0x0000000001100000-0x00000000013A5000-memory.dmp

Filesize
2.6MB

Download
memory/1396-41-0x0000000000400000-0x0000000000F21000-memory.dmp

Filesize
11.1MB

Download
memory/1396-42-0x0000000000400000-0x0000000000F21000-memory.dmp

Filesize
11.1MB

Download
memory/1396-12-0x00000000013B0000-0x0000000001A96000-memory.dmp

Filesize
6.9MB

Download
memory/1396-39-0x0000000001100000-0x00000000013A5000-memory.dmp

Filesize
2.6MB

Download
memory/1396-8-0x0000000001100000-0x00000000013A5000-memory.dmp

Filesize
2.6MB

Download
memory/1396-35-0x0000000001100000-0x00000000013A5000-memory.dmp

Filesize
2.6MB

Download
memory/1396-37-0x0000000000400000-0x0000000000F21000-memory.dmp

Filesize
11.1MB

Download
memory/1396-33-0x0000000001100000-0x00000000013A5000-memory.dmp

Filesize
2.6MB

Download
memory/1396-24-0x00000000013B0000-0x0000000001A96000-memory.dmp

Filesize
6.9MB

Download
memory/1396-20-0x00000000013B0000-0x0000000001A96000-memory.dmp

Filesize
6.9MB

Download
memory/1396-26-0x00000000013B0000-0x0000000001A96000-memory.dmp

Filesize
6.9MB

Download
memory/1396-15-0x00000000013B0000-0x0000000001A96000-memory.dmp

Filesize
6.9MB

Download
memory/1396-13-0x00000000013B0000-0x0000000001A96000-memory.dmp

Filesize
6.9MB

Download
memory/1396-38-0x0000000001100000-0x00000000013A5000-memory.dmp

Filesize
2.6MB

Download
memory/1396-29-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/1396-21-0x00000000013B0000-0x0000000001A96000-memory.dmp

Filesize
6.9MB

Download
memory/1396-46-0x0000000001100000-0x00000000013A5000-memory.dmp

Filesize
2.6MB

Download
memory/1396-47-0x0000000000400000-0x0000000000F21000-memory.dmp

Filesize
11.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads