ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c

General

Target

ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe
Size

3.3MB
MD5

3d33b840b14c77994554604654f656e4
SHA1

694101b5227925d39c75a9d306cb5e973aaf2ab4
SHA256

ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c
SHA512

d8f1abed7978d48f13468f678c72df211f572a197de49b6ec551b9dccfb767033b9372cc2cc2b148939f9832dbd59e8a8c6df891458bc1a0f7db398c7cec3a4b
SSDEEP

98304:/IAyriVOjVe2MyIVNOU+N46v9javKqQGoLhnTA:/wiJT7NOX4k+CfN0

Score

8^/10

persistence vmprotect

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

CompPkgSup.exe

pid process

4976 CompPkgSup.exe

pid	process
4976	CompPkgSup.exe

VMProtect packed file 4 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

Processes:

resource	yara_rule
behavioral2/memory/1528-132-0x0000000000290000-0x0000000000773000-memory.dmp	vmprotect
C:\ProgramData\ComponentUpdater\CompPkgSup.exe	vmprotect
C:\ProgramData\ComponentUpdater\CompPkgSup.exe	vmprotect
behavioral2/memory/4976-144-0x0000000000E80000-0x0000000001363000-memory.dmp	vmprotect

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

reg.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\PackagesSupport = "C:\\ProgramData\\ComponentUpdater\\CompPkgSup.exe"	reg.exe

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

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

4588 schtasks.exe
Kills process with taskkill 1 IoCs
evasion

Processes:

taskkill.exe

pid process

4896 taskkill.exe
Modifies registry key 1 TTPs 1 IoCs

Modify Registry
T1112

Processes:

reg.exe

pid process

1276 reg.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

taskkill.exe

description pid process

Token: SeDebugPrivilege 4896 taskkill.exe

pid	process
4588	schtasks.exe

pid	process
4896	taskkill.exe

pid	process
1276	reg.exe

description	pid	process
Token: SeDebugPrivilege	4896	taskkill.exe

Suspicious use of WriteProcessMemory 27 IoCs

Processes:

ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.execmd.execmd.execmd.execmd.exe

description	pid	process	target process
PID 1528 wrote to memory of 4844	1528	ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe	cmd.exe
PID 1528 wrote to memory of 4844	1528	ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe	cmd.exe
PID 1528 wrote to memory of 4844	1528	ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe	cmd.exe
PID 4844 wrote to memory of 4896	4844	cmd.exe	taskkill.exe
PID 4844 wrote to memory of 4896	4844	cmd.exe	taskkill.exe
PID 4844 wrote to memory of 4896	4844	cmd.exe	taskkill.exe
PID 1528 wrote to memory of 3064	1528	ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe	cmd.exe
PID 1528 wrote to memory of 3064	1528	ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe	cmd.exe
PID 1528 wrote to memory of 3064	1528	ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe	cmd.exe
PID 1528 wrote to memory of 1524	1528	ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe	cmd.exe
PID 1528 wrote to memory of 1524	1528	ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe	cmd.exe
PID 1528 wrote to memory of 1524	1528	ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe	cmd.exe
PID 1528 wrote to memory of 4588	1528	ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe	schtasks.exe
PID 1528 wrote to memory of 4588	1528	ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe	schtasks.exe
PID 1528 wrote to memory of 4588	1528	ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe	schtasks.exe
PID 1528 wrote to memory of 4980	1528	ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe	cmd.exe
PID 1528 wrote to memory of 4980	1528	ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe	cmd.exe
PID 1528 wrote to memory of 4980	1528	ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe	cmd.exe
PID 3064 wrote to memory of 3004	3064	cmd.exe	attrib.exe
PID 3064 wrote to memory of 3004	3064	cmd.exe	attrib.exe
PID 3064 wrote to memory of 3004	3064	cmd.exe	attrib.exe
PID 1524 wrote to memory of 2196	1524	cmd.exe	attrib.exe
PID 1524 wrote to memory of 2196	1524	cmd.exe	attrib.exe
PID 1524 wrote to memory of 2196	1524	cmd.exe	attrib.exe
PID 4980 wrote to memory of 1276	4980	cmd.exe	reg.exe
PID 4980 wrote to memory of 1276	4980	cmd.exe	reg.exe
PID 4980 wrote to memory of 1276	4980	cmd.exe	reg.exe

Views/modifies file attributes 1 TTPs 2 IoCs
evasion

Hidden Files and Directories
T1158

Processes:

attrib.exeattrib.exe

pid process

3004 attrib.exe
2196 attrib.exe

pid	process
3004	attrib.exe
2196	attrib.exe

C:\Users\Admin\AppData\Local\Temp\ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe
"C:\Users\Admin\AppData\Local\Temp\ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1528

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /F /IM CompPkgSup.exe
2⤵
- Suspicious use of WriteProcessMemory
PID:4844

C:\Windows\SysWOW64\taskkill.exe
taskkill /F /IM CompPkgSup.exe
3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:4896

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ATTRIB +h +s C:\ProgramData\ComponentUpdater
2⤵
- Suspicious use of WriteProcessMemory
PID:3064

C:\Windows\SysWOW64\attrib.exe
ATTRIB +h +s C:\ProgramData\ComponentUpdater
3⤵
- Views/modifies file attributes
PID:3004

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ATTRIB +h +s C:\ProgramData\ComponentUpdater\CompPkgSup.exe
2⤵
- Suspicious use of WriteProcessMemory
PID:1524

C:\Windows\SysWOW64\attrib.exe
ATTRIB +h +s C:\ProgramData\ComponentUpdater\CompPkgSup.exe
3⤵
- Views/modifies file attributes
PID:2196

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /create /sc MINUTE /mo 1 /tn "PackagesSupport" /tr "C:\ProgramData\ComponentUpdater\CompPkgSup.exe" /f
2⤵
- Creates scheduled task(s)
PID:4588

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c reg add HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "PackagesSupport" /d "C:\ProgramData\ComponentUpdater\CompPkgSup.exe" /f
2⤵
- Suspicious use of WriteProcessMemory
PID:4980

C:\Windows\SysWOW64\reg.exe
reg add HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "PackagesSupport" /d "C:\ProgramData\ComponentUpdater\CompPkgSup.exe" /f
3⤵
- Adds Run key to start application
- Modifies registry key
PID:1276

C:\ProgramData\ComponentUpdater\CompPkgSup.exe
C:\ProgramData\ComponentUpdater\CompPkgSup.exe
1⤵
- Executes dropped EXE
PID:4976

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Registry Run Keys / Startup Folder

1

T1060

Scheduled Task

1

T1053

Hidden Files and Directories

1

T1158

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Modify Registry

2

T1112

Hidden Files and Directories

1

T1158

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\ProgramData\ComponentUpdater\CompPkgSup.exe
Filesize
3.3MB

MD5
3d33b840b14c77994554604654f656e4

SHA1
694101b5227925d39c75a9d306cb5e973aaf2ab4

SHA256
ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c

SHA512
d8f1abed7978d48f13468f678c72df211f572a197de49b6ec551b9dccfb767033b9372cc2cc2b148939f9832dbd59e8a8c6df891458bc1a0f7db398c7cec3a4b

Download Submit
C:\ProgramData\ComponentUpdater\CompPkgSup.exe
Filesize
3.3MB

MD5
3d33b840b14c77994554604654f656e4

SHA1
694101b5227925d39c75a9d306cb5e973aaf2ab4

SHA256
ea92d269c61a53365455a468e5dd6f01bccc2979a33268dc41552dc46773261c

SHA512
d8f1abed7978d48f13468f678c72df211f572a197de49b6ec551b9dccfb767033b9372cc2cc2b148939f9832dbd59e8a8c6df891458bc1a0f7db398c7cec3a4b

Download Submit
memory/1276-142-0x0000000000000000-mapping.dmp

Download
memory/1524-136-0x0000000000000000-mapping.dmp

Download
memory/1528-132-0x0000000000290000-0x0000000000773000-memory.dmp

Filesize
4.9MB

Download
memory/2196-140-0x0000000000000000-mapping.dmp

Download
memory/3004-139-0x0000000000000000-mapping.dmp

Download
memory/3064-135-0x0000000000000000-mapping.dmp

Download
memory/4588-137-0x0000000000000000-mapping.dmp

Download
memory/4844-133-0x0000000000000000-mapping.dmp

Download
memory/4896-134-0x0000000000000000-mapping.dmp

Download
memory/4976-144-0x0000000000E80000-0x0000000001363000-memory.dmp

Filesize
4.9MB

Download
memory/4980-138-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads