globeimposter | d36e8aa297749e5909316230b55c07fa185761d2f58699e6caefdf3a8141168e

Resubmissions

12/03/2025, 14:23

250312-rqc5jsvjz9 10

Analysis

max time kernel
10s
max time network
17s
platform
windows7_x64
resource
win7-20250207-en
resource tags

arch:x64arch:x86image:win7-20250207-enlocale:en-usos:windows7-x64system
submitted
12/03/2025, 14:23

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General

Target

19771cc7d4a738eb3e879d7a537dc260.exe
Size

159KB
MD5

19771cc7d4a738eb3e879d7a537dc260
SHA1

eb8b05f48826a090c3f84d468d3986a121bc0cd5
SHA256

cac09c5751194795eb27b2daf641bee4afbcb1638095d7055e89c9c505af038f
SHA512

688c47b760c6ba14ede8c1e5bb708e5ade001b0e866c6a87139a452fe9cca0d0bd88967ad4ed80f0129d30e7c7fdb9d839c5e0f051a28bceaec9c776f26df549
SSDEEP

3072:fydfi5NYbjCOqGRhEkH8f4n3fIfkBo6Yn3EWejU:fyhi5N+OOLRikH8fEgsLYUO

Score

10^/10

globeimposter discovery persistence ransomware

Malware Config

Signatures

GlobeImposter
GlobeImposter is a ransomware first seen in 2017.
ransomware globeimposter
Globeimposter family
globeimposter

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-677481364-2238709445-1347953534-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\BrowserUpdateCheck = "C:\\Users\\Admin\\AppData\\Roaming\\19771cc7d4a738eb3e879d7a537dc260.exe"	19771cc7d4a738eb3e879d7a537dc260.exe

Drops desktop.ini file(s) 6 IoCs

description	ioc	Process
File opened for modification	F:\$RECYCLE.BIN\S-1-5-21-677481364-2238709445-1347953534-1000\desktop.ini	19771cc7d4a738eb3e879d7a537dc260.exe
File opened for modification	C:\Users\Public\desktop.ini	19771cc7d4a738eb3e879d7a537dc260.exe
File opened for modification	C:\Users\Public\Videos\desktop.ini	19771cc7d4a738eb3e879d7a537dc260.exe
File opened for modification	C:\Users\Public\Videos\Sample Videos\desktop.ini	19771cc7d4a738eb3e879d7a537dc260.exe
File opened for modification	C:\Users\Public\Recorded TV\desktop.ini	19771cc7d4a738eb3e879d7a537dc260.exe
File opened for modification	C:\Users\Public\Recorded TV\Sample Media\desktop.ini	19771cc7d4a738eb3e879d7a537dc260.exe

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	19771cc7d4a738eb3e879d7a537dc260.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe

Kills process with taskkill 1 IoCs

defense_evasion

pid	Process
696	taskkill.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2412	19771cc7d4a738eb3e879d7a537dc260.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	696	taskkill.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2412 wrote to memory of 696	2412	19771cc7d4a738eb3e879d7a537dc260.exe	31
PID 2412 wrote to memory of 696	2412	19771cc7d4a738eb3e879d7a537dc260.exe	31
PID 2412 wrote to memory of 696	2412	19771cc7d4a738eb3e879d7a537dc260.exe	31
PID 2412 wrote to memory of 696	2412	19771cc7d4a738eb3e879d7a537dc260.exe	31

C:\Users\Admin\AppData\Local\Temp\19771cc7d4a738eb3e879d7a537dc260.exe
"C:\Users\Admin\AppData\Local\Temp\19771cc7d4a738eb3e879d7a537dc260.exe"
1⤵
- Adds Run key to start application
- Drops desktop.ini file(s)
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2412
- C:\Windows\SysWOW64\taskkill.exe
  taskkill /F /T /PID 2412
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:696

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

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Downloads

C:\Users\Public\Videos\Sample Videos\Read___ME.html

Filesize
4KB

MD5
44c9bc6a7a5a338db69f9310cf7e2b64

SHA1
b43cba78c56cf30094252cd61aa49a3d8c05baf1

SHA256
23d463aa817ee9033580c3475061daee4a0e44b3ebec87cbf5ea79401e2e1ac8

SHA512
92963f4bba1bba5ca5ac4a252acce77033b150c9bef56226ef33db87f390ffcb511a89c37eaf5d68e40a236faf940e821470349e2505c14ae1a1e07664db2f2d

Download Submit
memory/2412-1-0x00000000004E0000-0x00000000005E0000-memory.dmp

Filesize
1024KB

Download
memory/2412-2-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/2412-26-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/2412-25-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download