andromeda | 26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167

Analysis

max time kernel
113s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-11-2024 12:45

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General

Target

26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
Size

60KB
MD5

57d890b155d2cefdfd7276b5fac85ae0
SHA1

5c473153d087f128454d0d68f0823fd5db355dba
SHA256

26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167
SHA512

754f6c3514e192f0869c66a8e0ef7500e6dd887cb5c5b665850adffb43e9a57d982716dc59fc140e8eba13d76dd534f93998e23e5865d5b1cc47e0b78d637f43
SSDEEP

1536:RRkDnTSWukyxHE+JBWC7KnI4KTwTPGsvvkC:KnT6kyxdL9L0bGdC

Score

10^/10

andromeda backdoor botnet discovery persistence upx

Malware Config

Signatures

Andromeda family
andromeda
Andromeda, Gamarue
Andromeda, also known as Gamarue, is a modular botnet malware primarily used for distributing other types of malware and it's written in C++.
botnet backdoor andromeda

Detects Andromeda payload. 4 IoCs

resource	yara_rule
behavioral2/memory/828-1-0x0000000000400000-0x0000000000409000-memory.dmp	family_andromeda
behavioral2/memory/828-5-0x0000000000400000-0x0000000000409000-memory.dmp	family_andromeda
behavioral2/memory/2504-14-0x0000000000DF0000-0x0000000000DF5000-memory.dmp	family_andromeda
behavioral2/memory/2504-18-0x0000000000DF0000-0x0000000000DF5000-memory.dmp	family_andromeda

Adds policy Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	svchost.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\6923 = "C:\\PROGRA~3\\LOCALS~1\\Temp\\cceopjfae.pif"	svchost.exe

Executes dropped EXE 1 IoCs

pid	Process
828	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2060 set thread context of 828	2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe	88

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2060-0-0x0000000000400000-0x000000000059D000-memory.dmp	upx
behavioral2/files/0x000a000000023ba9-2.dat	upx
behavioral2/memory/2060-7-0x0000000000400000-0x000000000059D000-memory.dmp	upx

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\PROGRA~3\LOCALS~1\Temp\cceopjfae.pif	svchost.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe

Suspicious behavior: EnumeratesProcesses 56 IoCs

pid	Process
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
828	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
828	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2060 wrote to memory of 828	2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe	88
PID 2060 wrote to memory of 828	2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe	88
PID 2060 wrote to memory of 828	2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe	88
PID 2060 wrote to memory of 828	2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe	88
PID 2060 wrote to memory of 828	2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe	88
PID 2060 wrote to memory of 828	2060	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe	88
PID 828 wrote to memory of 2504	828	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe	89
PID 828 wrote to memory of 2504	828	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe	89
PID 828 wrote to memory of 2504	828	26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe	89

C:\Users\Admin\AppData\Local\Temp\26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
"C:\Users\Admin\AppData\Local\Temp\26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2060
- C:\Users\Admin\AppData\Local\Temp\26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe
  "C:\Users\Admin\AppData\Local\Temp\26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:828
- - C:\Windows\SysWOW64\svchost.exe
    C:\Windows\syswow64\svchost.exe
    3⤵
    - Adds policy Run key to start application
    - Drops file in Program Files directory
    - System Location Discovery: System Language Discovery
    PID:2504

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167N.exe

Filesize
60KB

MD5
57d890b155d2cefdfd7276b5fac85ae0

SHA1
5c473153d087f128454d0d68f0823fd5db355dba

SHA256
26e9e20a4cf3ff91d974578c9ba7e4575b776ac9697514dae94234f6f3453167

SHA512
754f6c3514e192f0869c66a8e0ef7500e6dd887cb5c5b665850adffb43e9a57d982716dc59fc140e8eba13d76dd534f93998e23e5865d5b1cc47e0b78d637f43

Download Submit
memory/828-1-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/828-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2060-0-0x0000000000400000-0x000000000059D000-memory.dmp

Filesize
1.6MB

Download
memory/2060-7-0x0000000000400000-0x000000000059D000-memory.dmp

Filesize
1.6MB

Download
memory/2504-10-0x0000000000800000-0x000000000080E000-memory.dmp

Filesize
56KB

Download
memory/2504-12-0x0000000000800000-0x000000000080E000-memory.dmp

Filesize
56KB

Download
memory/2504-14-0x0000000000DF0000-0x0000000000DF5000-memory.dmp

Filesize
20KB

Download
memory/2504-18-0x0000000000DF0000-0x0000000000DF5000-memory.dmp

Filesize
20KB

Download