c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc

General

Target

c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
Size

12.9MB
MD5

baaa6ac8ec570e5e29f8603c307ab62d
SHA1

e381c64dfa0810576d3e9d77c23b96b900199385
SHA256

c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc
SHA512

2dca139efafc0ca1de7beed7bde7f20c4093504b3526c82407f30182f5f0c6f2c60024c32ff44a3f1277c0dd6cfa01d0a854167dc37c1483d0ffd7ef68062e40
SSDEEP

196608:94HKDQBKkXy+X4t815j5tDobSUFQTPFIN1PXc3015o:9aK0BK+9vj5t0ZFQTm0E4

Score

9^/10

oss_ak

Malware Config

Signatures

detect oss ak 1 IoCs

oss ak information detected.

oss_ak

Processes:

resource	yara_rule
behavioral1/memory/1688-0-0x0000000000400000-0x000000000101B000-memory.dmp	detect_ak_stuff

Enumerates connected drives 3 TTPs 23 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

Processes:

c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe

description	ioc	process
File opened (read-only)	\??\O:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\P:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\Q:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\U:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\X:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\A:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\B:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\E:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\L:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\Z:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\T:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\W:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\H:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\K:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\M:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\N:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\R:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\Y:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\G:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\I:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\J:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\S:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
File opened (read-only)	\??\V:	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 37 IoCs

Processes:

c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe

pid	process
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.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

Processes:

c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe

Enumerates system info in registry 2 TTPs 4 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe

description	pid	process
Token: SeDebugPrivilege	1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
Token: SeDebugPrivilege	1688	c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe

pid process

1688 c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe

pid process

1688 c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe

C:\Users\Admin\AppData\Local\Temp\c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe
"C:\Users\Admin\AppData\Local\Temp\c538f0576822b062bf2125f8c8c5f54cf0a2fa314cf0d90b681f935efbc0cffc.exe"
1⤵
- Enumerates connected drives
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1688

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

3

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

3

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/1688-0-0x0000000000400000-0x000000000101B000-memory.dmp

Filesize
12.1MB

Download
memory/1688-1-0x0000000076A60000-0x0000000076AA7000-memory.dmp

Filesize
284KB

Download
memory/1688-503-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-504-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-506-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-510-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-514-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-518-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-522-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-528-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-530-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-526-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-524-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-520-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-516-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-512-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-508-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-532-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-534-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-536-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-540-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-546-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-554-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-560-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-538-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-544-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-552-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-550-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-564-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-562-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-558-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-556-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-548-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download
memory/1688-542-0x0000000002F20000-0x0000000003031000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads