emotet | 9c0dade5b83b03cb769e523b89e66c7b2cd192afe014be0b8cc4ca024185e71a

Analysis

max time kernel
125s
max time network
129s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12/01/2025, 20:51

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General

Target

2025-01-12_f87353370bad1dffce4a957381b5e457_bkransomware_emotet_karagany.exe
Size

117KB
MD5

f87353370bad1dffce4a957381b5e457
SHA1

b23121db02e99d83648ade87d081715f6d98f86e
SHA256

9c0dade5b83b03cb769e523b89e66c7b2cd192afe014be0b8cc4ca024185e71a
SHA512

9c0d8a05e7a488866c58575069b19e5f7cd69803eaf3062ccdf1f3d25a9d57b0d904ec4c8617aefc962f3e6fa369e6d930fd093cbe37ad7ace1c930cd60f6c77
SSDEEP

1536:IdSLQcdYvt3eBHFSpTAvNwUbuEpovMc8LPDznsWjcdTgD17gl:kSjup4NRbuEpoyLP3IUD17U

Score

10^/10

emotet banker discovery trojan

Malware Config

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
Emotet family
emotet
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	HumanRipple.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	HumanRipple.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2025-01-12_f87353370bad1dffce4a957381b5e457_bkransomware_emotet_karagany.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3048	HumanRipple.exe
3048	HumanRipple.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1548	2025-01-12_f87353370bad1dffce4a957381b5e457_bkransomware_emotet_karagany.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1548 wrote to memory of 2316	1548	2025-01-12_f87353370bad1dffce4a957381b5e457_bkransomware_emotet_karagany.exe	31
PID 1548 wrote to memory of 2316	1548	2025-01-12_f87353370bad1dffce4a957381b5e457_bkransomware_emotet_karagany.exe	31
PID 1548 wrote to memory of 2316	1548	2025-01-12_f87353370bad1dffce4a957381b5e457_bkransomware_emotet_karagany.exe	31
PID 1548 wrote to memory of 2316	1548	2025-01-12_f87353370bad1dffce4a957381b5e457_bkransomware_emotet_karagany.exe	31
PID 2316 wrote to memory of 3048	2316	HumanRipple.exe	32
PID 2316 wrote to memory of 3048	2316	HumanRipple.exe	32
PID 2316 wrote to memory of 3048	2316	HumanRipple.exe	32
PID 2316 wrote to memory of 3048	2316	HumanRipple.exe	32

C:\Users\Admin\AppData\Local\Temp\2025-01-12_f87353370bad1dffce4a957381b5e457_bkransomware_emotet_karagany.exe
"C:\Users\Admin\AppData\Local\Temp\2025-01-12_f87353370bad1dffce4a957381b5e457_bkransomware_emotet_karagany.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1548
- C:\Windows\SysWOW64\HumanRipple.exe
  "C:\Windows\SysWOW64\HumanRipple.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2316
- - C:\Windows\SysWOW64\HumanRipple.exe
    "C:\Windows\SysWOW64\HumanRipple.exe" -f76e15a
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:3048

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1548-0-0x0000000000100000-0x0000000000123000-memory.dmp

Filesize
140KB

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