revengerat | 44ad90c5c9b26eb57351d420ec793353473c8f382dc4cb426c40e4bca4790da4

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-10-2024 05:05

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General

Target

2024-10-21_827f627aaef021cc65eba223886d34a9_hiddentear_hijackloader.exe
Size

356KB
MD5

827f627aaef021cc65eba223886d34a9
SHA1

8563f056bbaf6e7e3ff8e60c3a1636f385fc8d46
SHA256

44ad90c5c9b26eb57351d420ec793353473c8f382dc4cb426c40e4bca4790da4
SHA512

c26f620ec974a95244355c28b0d3677d45b48e6751ad1548fb6d27c96df9c32a20c636a86350c07e402676bc242c755abad739917c7fad03ea37aa989045b37a
SSDEEP

6144:UlnGb9TlQ7GpimbKztK6euuEeLBBAl1e+o7B+lDAAj:QMk7GV2M6eu+idAAj

Score

10^/10

revengerat spam discovery trojan

Malware Config

Extracted

Family

revengerat

Botnet

SPAM

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

description	pid	Process	procid_target
PID 2524 set thread context of 804	2524	2024-10-21_827f627aaef021cc65eba223886d34a9_hiddentear_hijackloader.exe	30

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-10-21_827f627aaef021cc65eba223886d34a9_hiddentear_hijackloader.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-10-21_827f627aaef021cc65eba223886d34a9_hiddentear_hijackloader.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2524 wrote to memory of 804	2524	2024-10-21_827f627aaef021cc65eba223886d34a9_hiddentear_hijackloader.exe	30
PID 2524 wrote to memory of 804	2524	2024-10-21_827f627aaef021cc65eba223886d34a9_hiddentear_hijackloader.exe	30
PID 2524 wrote to memory of 804	2524	2024-10-21_827f627aaef021cc65eba223886d34a9_hiddentear_hijackloader.exe	30
PID 2524 wrote to memory of 804	2524	2024-10-21_827f627aaef021cc65eba223886d34a9_hiddentear_hijackloader.exe	30
PID 2524 wrote to memory of 804	2524	2024-10-21_827f627aaef021cc65eba223886d34a9_hiddentear_hijackloader.exe	30
PID 2524 wrote to memory of 804	2524	2024-10-21_827f627aaef021cc65eba223886d34a9_hiddentear_hijackloader.exe	30
PID 2524 wrote to memory of 804	2524	2024-10-21_827f627aaef021cc65eba223886d34a9_hiddentear_hijackloader.exe	30
PID 2524 wrote to memory of 804	2524	2024-10-21_827f627aaef021cc65eba223886d34a9_hiddentear_hijackloader.exe	30

C:\Users\Admin\AppData\Local\Temp\2024-10-21_827f627aaef021cc65eba223886d34a9_hiddentear_hijackloader.exe
"C:\Users\Admin\AppData\Local\Temp\2024-10-21_827f627aaef021cc65eba223886d34a9_hiddentear_hijackloader.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2524
- C:\Users\Admin\AppData\Local\Temp\2024-10-21_827f627aaef021cc65eba223886d34a9_hiddentear_hijackloader.exe
  "C:\Users\Admin\AppData\Local\Temp\2024-10-21_827f627aaef021cc65eba223886d34a9_hiddentear_hijackloader.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:804

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/804-16-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/804-20-0x00000000742B0000-0x000000007499E000-memory.dmp

Filesize
6.9MB

Download
memory/804-14-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/804-18-0x00000000742B0000-0x000000007499E000-memory.dmp

Filesize
6.9MB

Download
memory/804-12-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/804-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/804-8-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/804-6-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/804-4-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/2524-3-0x00000000009E0000-0x00000000009E8000-memory.dmp

Filesize
32KB

Download
memory/2524-17-0x00000000742B0000-0x000000007499E000-memory.dmp

Filesize
6.9MB

Download
memory/2524-0-0x00000000742BE000-0x00000000742BF000-memory.dmp

Filesize
4KB

Download
memory/2524-2-0x00000000009C0000-0x00000000009CE000-memory.dmp

Filesize
56KB

Download
memory/2524-19-0x00000000742B0000-0x000000007499E000-memory.dmp

Filesize
6.9MB

Download
memory/2524-1-0x00000000013E0000-0x000000000143C000-memory.dmp

Filesize
368KB

Download