amadey | 1a0fc716df2aaea6311e13f82876e480d67cb00e0d00edaf3c951680345e09ee

General

Target

Adjunto_Proceso1159053360219356057515895880171706833161103260887741240841058140923252684100109.exe
Size

175KB
MD5

136bd504e06a16d6445dfc2a1cb760dc
SHA1

6e74816383a468a689cb9b7246d22ea52709c4ed
SHA256

ebef156f24d25f052c5a1769216b9387b7d4e2ddbe4004d9304c71d2045c4d71
SHA512

73022014ddbc0cfffbfde82369f83d41a30399ffd9792000f68b1925640815c9ca92231194972dffa193fff4cbe73a864841013a9a86507e7afb5f36e244cb80

Score

10^/10

amadey trojan

Malware Config

Extracted

Family

amadey

Version

2.07

C2

91.241.19.159/m7vvsw2dsQ/index.php

Signatures

Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
trojan amadey
Executes dropped EXE 1 IoCs

Processes:

bween.exe

pid process

3208 bween.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

pid	process
3208	bween.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

Adjunto_Proceso1159053360219356057515895880171706833161103260887741240841058140923252684100109.exebween.execmd.exe

description	pid	process	target process
PID 652 wrote to memory of 3208	652	Adjunto_Proceso1159053360219356057515895880171706833161103260887741240841058140923252684100109.exe	bween.exe
PID 652 wrote to memory of 3208	652	Adjunto_Proceso1159053360219356057515895880171706833161103260887741240841058140923252684100109.exe	bween.exe
PID 652 wrote to memory of 3208	652	Adjunto_Proceso1159053360219356057515895880171706833161103260887741240841058140923252684100109.exe	bween.exe
PID 3208 wrote to memory of 204	3208	bween.exe	cmd.exe
PID 3208 wrote to memory of 204	3208	bween.exe	cmd.exe
PID 3208 wrote to memory of 204	3208	bween.exe	cmd.exe
PID 204 wrote to memory of 1420	204	cmd.exe	reg.exe
PID 204 wrote to memory of 1420	204	cmd.exe	reg.exe
PID 204 wrote to memory of 1420	204	cmd.exe	reg.exe

C:\Users\Admin\AppData\Local\Temp\Adjunto_Proceso1159053360219356057515895880171706833161103260887741240841058140923252684100109.exe
"C:\Users\Admin\AppData\Local\Temp\Adjunto_Proceso1159053360219356057515895880171706833161103260887741240841058140923252684100109.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:652

C:\ProgramData\8ad2f1a034\bween.exe
"C:\ProgramData\8ad2f1a034\bween.exe"
2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3208

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders" /f /v Startup /t REG_SZ /d C:\ProgramData\8ad2f1a034\
3⤵
- Suspicious use of WriteProcessMemory
PID:204

C:\Windows\SysWOW64\reg.exe
REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders" /f /v Startup /t REG_SZ /d C:\ProgramData\8ad2f1a034\
4⤵
PID:1420

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1824

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\ProgramData\152115945878082047097707
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
C:\ProgramData\8ad2f1a034\bween.exe
MD5
136bd504e06a16d6445dfc2a1cb760dc

SHA1
6e74816383a468a689cb9b7246d22ea52709c4ed

SHA256
ebef156f24d25f052c5a1769216b9387b7d4e2ddbe4004d9304c71d2045c4d71

SHA512
73022014ddbc0cfffbfde82369f83d41a30399ffd9792000f68b1925640815c9ca92231194972dffa193fff4cbe73a864841013a9a86507e7afb5f36e244cb80

Download Submit
C:\ProgramData\8ad2f1a034\bween.exe
MD5
136bd504e06a16d6445dfc2a1cb760dc

SHA1
6e74816383a468a689cb9b7246d22ea52709c4ed

SHA256
ebef156f24d25f052c5a1769216b9387b7d4e2ddbe4004d9304c71d2045c4d71

SHA512
73022014ddbc0cfffbfde82369f83d41a30399ffd9792000f68b1925640815c9ca92231194972dffa193fff4cbe73a864841013a9a86507e7afb5f36e244cb80

Download Submit
memory/204-122-0x0000000000000000-mapping.dmp

Download
memory/652-114-0x00000000001C0000-0x00000000001EF000-memory.dmp

Filesize
188KB

Download
memory/652-115-0x0000000000400000-0x0000000002FA6000-memory.dmp

Filesize
43.6MB

Download
memory/1420-123-0x0000000000000000-mapping.dmp

Download
memory/3208-116-0x0000000000000000-mapping.dmp

Download
memory/3208-121-0x0000000000400000-0x0000000002FA6000-memory.dmp

Filesize
43.6MB

Download

Analysis

Sharing