redline | 39ef35eb445f2c31d2a7d28b682bfd068c77c064ccfe5b321234444e202f40b6

General

Target

9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe
Size

377KB
MD5

9c5343686d7cb3c3ff90baf39f649233
SHA1

c93f07bc0cd6c352ba03853e2849d8db60851061
SHA256

39ef35eb445f2c31d2a7d28b682bfd068c77c064ccfe5b321234444e202f40b6
SHA512

da05db6e99ef14e35b81b7c91fe287e26fc3b0f89d411c7cd0767514b8b205a7675b8a4268a286bce66d83c2001b17e7be37681ad85721bd60f05dea86aaa8ba
SSDEEP

6144:4hUfR1Gd/SEmQ27hrTsMzjdbbrXwoQlx:4hsR1Gd/SEr27tTsMzjdbbrXwoQ7

Score

10^/10

redline sectoprat ver 11.08 discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

Ver 11.08

C2

149.202.65.221:64206

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 1 IoCs

resource	yara_rule
behavioral2/memory/3624-6-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

Redline family
redline
SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/3624-6-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3420 set thread context of 3624	3420	9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe	84

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	9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3624	9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3420 wrote to memory of 3624	3420	9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe	84
PID 3420 wrote to memory of 3624	3420	9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe	84
PID 3420 wrote to memory of 3624	3420	9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe	84
PID 3420 wrote to memory of 3624	3420	9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe	84
PID 3420 wrote to memory of 3624	3420	9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe	84
PID 3420 wrote to memory of 3624	3420	9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe	84
PID 3420 wrote to memory of 3624	3420	9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe	84
PID 3420 wrote to memory of 3624	3420	9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3420
- C:\Users\Admin\AppData\Local\Temp\9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:3624

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\9c5343686d7cb3c3ff90baf39f649233_JaffaCakes118.exe.log

Filesize
700B

MD5
e5352797047ad2c91b83e933b24fbc4f

SHA1
9bf8ac99b6cbf7ce86ce69524c25e3df75b4d772

SHA256
b4643874d42d232c55bfbb75c36da41809d0c9ba4b2a203049aa82950345325c

SHA512
dd2fc1966c8b3c9511f14801d1ce8110d6bca276a58216b5eeb0a3cfbb0cc8137ea14efbf790e63736230141da456cbaaa4e5c66f2884d4cfe68f499476fd827

Download Submit
memory/3420-0-0x000000007481E000-0x000000007481F000-memory.dmp

Filesize
4KB

Download
memory/3420-1-0x0000000000EB0000-0x0000000000F14000-memory.dmp

Filesize
400KB

Download
memory/3420-2-0x0000000005840000-0x00000000058B6000-memory.dmp

Filesize
472KB

Download
memory/3420-3-0x0000000005810000-0x000000000582E000-memory.dmp

Filesize
120KB

Download
memory/3420-4-0x0000000074810000-0x0000000074FC0000-memory.dmp

Filesize
7.7MB

Download
memory/3420-5-0x0000000005F30000-0x00000000064D4000-memory.dmp

Filesize
5.6MB

Download
memory/3420-9-0x0000000074810000-0x0000000074FC0000-memory.dmp

Filesize
7.7MB

Download
memory/3624-10-0x0000000074810000-0x0000000074FC0000-memory.dmp

Filesize
7.7MB

Download
memory/3624-6-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/3624-11-0x00000000053D0000-0x0000000005462000-memory.dmp

Filesize
584KB

Download
memory/3624-13-0x00000000054C0000-0x00000000054D2000-memory.dmp

Filesize
72KB

Download
memory/3624-12-0x0000000006440000-0x0000000006A58000-memory.dmp

Filesize
6.1MB

Download
memory/3624-14-0x0000000005520000-0x000000000555C000-memory.dmp

Filesize
240KB

Download
memory/3624-15-0x0000000006330000-0x000000000637C000-memory.dmp

Filesize
304KB

Download
memory/3624-16-0x0000000074810000-0x0000000074FC0000-memory.dmp

Filesize
7.7MB

Download
memory/3624-17-0x0000000007DD0000-0x0000000007EDA000-memory.dmp

Filesize
1.0MB

Download
memory/3624-18-0x0000000074810000-0x0000000074FC0000-memory.dmp

Filesize
7.7MB

Download

Analysis

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