emotet | 0079ae92f63fb8074bc9854b8d8c1737017d2effb7aec94d7efc49e2298005b9

Analysis

max time kernel
91s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
02/11/2022, 11:58

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General

Target
8068718015cd1df74b69afe0781bd838.dll
Size 664KB
Sample221102-n46ggacdcm
SHA256 0079ae92f63fb8074bc9854b8d8c1737017d2effb7aec94d7efc49e2298005b9
MD5 8068718015cd1df74b69afe0781bd838
SHA1 59c86bc51ce13e35c7072851aafd237b0ae2e0a7
SHA512 e24cb679deaa9fa94f5fbbc37c1f563857490491d53a4851ee7585344a993b40b4c35faea806649485795de1f5a1c9f212460ef6ca21b4a53bce452c75c91a29
SSDEEP 12288:v9D2/XRIK1chzV2rBt5APJlGIC4cDVi8HY1lW+lJk1XY61IU:lD2vRA2rv5APJfC4jiY18+lJkt
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

emotet banker persistence trojan

Malware Config

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rakJQQniqnG.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\RuNPcnjKro\\rakJQQniqnG.dll\""	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4376	regsvr32.exe
4376	regsvr32.exe
4340	regsvr32.exe
4340	regsvr32.exe
4340	regsvr32.exe
4340	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4376	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4376 wrote to memory of 4340	4376	regsvr32.exe	81
PID 4376 wrote to memory of 4340	4376	regsvr32.exe	81

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\8068718015cd1df74b69afe0781bd838.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4376
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\RuNPcnjKro\rakJQQniqnG.dll"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:4340

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4376-132-0x0000000180000000-0x0000000180030000-memory.dmp

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