revengerat | c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9

General

Target

c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe
Size

355KB
MD5

25efc0ddf66616f5848ea55bec0290bb
SHA1

1607037714f3ffafedba7939977eccf0213de00c
SHA256

c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9
SHA512

5eb4e3137abcdf228add19b3f4e2f57007ffae92af2a4d424119f9f4f10a54fde1de6ca7ffc6c6d3f3f2809725f3dd799f24e5f4c4894dcc0217f0ef358efede
SSDEEP

3072:VLHoER+xnfxl18JZWmx8qQdzwkQXl91wPHZbYPRpTAlpyTgh3/izvzX1vAc513kq:poER+xnfxlmOQjYqaUzL1X513n+lDAAO

Score

10^/10

revengerat spam discovery trojan

Malware Config

Extracted

Family

revengerat

Botnet

SPAM

C2

kilimanjaro.cloudns.nz:8809

kilimanjaro.dns.army:8809

kilimanjaro.hopto.org:8809

kilimanjaro.run.place:8809

Mutex

RV_MUTEX-GYuaWVCGnhpCsG

Signatures

RevengeRAT
Remote-access trojan with a wide range of capabilities.
trojan revengerat

Suspicious use of SetThreadContext 1 IoCs

Processes:

c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe

description	pid	process	target process
PID 2588 set thread context of 2056	2588	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exec6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe

description	pid	process	target process
PID 2588 wrote to memory of 2056	2588	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe
PID 2588 wrote to memory of 2056	2588	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe
PID 2588 wrote to memory of 2056	2588	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe
PID 2588 wrote to memory of 2056	2588	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe
PID 2588 wrote to memory of 2056	2588	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe
PID 2588 wrote to memory of 2056	2588	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe
PID 2588 wrote to memory of 2056	2588	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe
PID 2588 wrote to memory of 2056	2588	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe	c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe

C:\Users\Admin\AppData\Local\Temp\c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe
"C:\Users\Admin\AppData\Local\Temp\c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2588
- C:\Users\Admin\AppData\Local\Temp\c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe
  "C:\Users\Admin\AppData\Local\Temp\c6150579a9208a1a276639799cc9c6b6021f6cca3b30c2d2d1c67fd4ffd353a9.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2056

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2056-12-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2056-20-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download
memory/2056-4-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-6-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-8-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-16-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-14-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2056-18-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download
memory/2588-0-0x0000000074C6E000-0x0000000074C6F000-memory.dmp

Filesize
4KB

Download
memory/2588-1-0x00000000011A0000-0x00000000011FC000-memory.dmp

Filesize
368KB

Download
memory/2588-17-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download
memory/2588-3-0x0000000000440000-0x0000000000448000-memory.dmp

Filesize
32KB

Download
memory/2588-19-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download
memory/2588-2-0x0000000000330000-0x000000000033E000-memory.dmp

Filesize
56KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads