ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13b

General

Target

ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13bN.exe
Size

78KB
MD5

d052551deb4793729f074eb4adfb1e40
SHA1

d3a77e4f972ecf85f010847a862000460b021532
SHA256

ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13b
SHA512

01a36a3e80a715fb2069a6e27e8c195e788b740025ea6fcbdeadecc3473e541193b4a54507960bf42ddeda67c968cd1a041d1a2836cb413f3ca4d25f26da3a2a
SSDEEP

1536:iV58MLT8hn2Ep7WzPdVj6Ju8B3AZ242UdIAkD4x3HT4hPVoYdVQti6N9/u1L0:iV586E2EwR4uY41HyvYl9/f

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2700	tmp426.tmp.exe

Loads dropped DLL 2 IoCs

pid	Process
2084	ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13bN.exe
2084	ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13bN.exe

Uses the VBS compiler for execution 1 TTPs

Command and Scripting Interpreter
T1059

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\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\mscorsvc = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\sortkey.exe\""	tmp426.tmp.exe

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 4 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	tmp426.tmp.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13bN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cvtres.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2084	ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13bN.exe
Token: SeDebugPrivilege	2700	tmp426.tmp.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2084 wrote to memory of 2652	2084	ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13bN.exe	30
PID 2084 wrote to memory of 2652	2084	ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13bN.exe	30
PID 2084 wrote to memory of 2652	2084	ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13bN.exe	30
PID 2084 wrote to memory of 2652	2084	ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13bN.exe	30
PID 2652 wrote to memory of 2760	2652	vbc.exe	32
PID 2652 wrote to memory of 2760	2652	vbc.exe	32
PID 2652 wrote to memory of 2760	2652	vbc.exe	32
PID 2652 wrote to memory of 2760	2652	vbc.exe	32
PID 2084 wrote to memory of 2700	2084	ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13bN.exe	33
PID 2084 wrote to memory of 2700	2084	ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13bN.exe	33
PID 2084 wrote to memory of 2700	2084	ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13bN.exe	33
PID 2084 wrote to memory of 2700	2084	ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13bN.exe	33

C:\Users\Admin\AppData\Local\Temp\ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13bN.exe
"C:\Users\Admin\AppData\Local\Temp\ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13bN.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\gqi3rcdx.cmdline"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2652
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe
    C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES6A6.tmp" "C:\Users\Admin\AppData\Local\Temp\vbc696.tmp"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2760
- C:\Users\Admin\AppData\Local\Temp\tmp426.tmp.exe
  "C:\Users\Admin\AppData\Local\Temp\tmp426.tmp.exe" C:\Users\Admin\AppData\Local\Temp\ce3710a084862b2fd882c9998fb85287da770adb7cb6371f48bbff3cfba5e13bN.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2700

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\RES6A6.tmp

Filesize
1KB

MD5
ed2c4b4d09a067e09899cb7730ba32e8

SHA1
a158c9ed549128209e48fe22bf7804c7acc0880d

SHA256
a326c9497642323eb09019edaab99c95f10c96eda22b4d34ef11115a2c7fcb9a

SHA512
633248539666c0575ecbe229ad8299126300c704706891c0610a13d752659dcbf452499ad8cdda1e032563764ce8ddf3d8e3489dd97b70dd0aa978ea4af265bd

Download Submit
C:\Users\Admin\AppData\Local\Temp\gqi3rcdx.0.vb

Filesize
14KB

MD5
4efe81e73d58286724ea8e0f71f011c7

SHA1
353647d2c5606be9792ce97d70fd37cf5e86d0ec

SHA256
065052bbd9433ef4c2544a748e2abeaf6d822106f56cca7552d86ed51aa4d6b2

SHA512
661372c9d7f0710edc44fb08e17709b2f703c3572e289667d41cb699862f5ed9365e990bd43605268cff2ff97f832a58c64fbab7f9f21235ac086974309aac20

Download Submit
C:\Users\Admin\AppData\Local\Temp\gqi3rcdx.cmdline

Filesize
265B

MD5
964d976b622c9decc8e98567d29ee00b

SHA1
ae6b7603327bf967a79249e99ed3d51da2986dbc

SHA256
267c3f17d2cfe11519bb5c5e2fb7a957d7af67e4433e916512f11a0ee2001a5b

SHA512
cc8c932bc6882dae992a4b831acd8abb6e6d3cc4662bc5ad68f08374f0b86a236fd6e61bda5fc72e2abb161cf60c63ff71e2ce7c54d9324ff21e055c0d0cabd4

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp426.tmp.exe

Filesize
78KB

MD5
c879f8c1635a80e61b1318901690089f

SHA1
b4d1b7ae33dcafee5b99495646ba98a97fc824da

SHA256
cdb361a3152e10278080c4f7b7553b7db03c5d332d3fd0493fbb565680254f28

SHA512
2152be2048a5e2c7a657eab9a7a8cd6d83999bfda23184f6578de9484afdbebc6d4aa4b8acc4d7be2836bd051a670bfad0a0505a3e9c0a6855ec316b8670764c

Download Submit
C:\Users\Admin\AppData\Local\Temp\vbc696.tmp

Filesize
660B

MD5
5e1bb0b5a3d80a2a00b3ce44bff8d7b1

SHA1
6ccd4a1ca5cd8646ac1457694e162beab464e738

SHA256
6044f11237b97d50bb96002b7ace86692809ea08399a00100d558cba42d54566

SHA512
96c22ea6c6d102a5ffc0d9121cce4c0ae53fc0faa9ed0eadf4b44efda31da7ab8aab445e9692ca3597c46e57ec4c88660e777ebf4077a3a434f608e81c1e02f5

Download Submit
C:\Users\Admin\AppData\Local\Temp\zCom.resources

Filesize
62KB

MD5
6870a276e0bed6dd5394d178156ebad0

SHA1
9b6005e5771bb4afb93a8862b54fe77dc4d203ee

SHA256
69db906941dec2a7f1748ea1d15a058751c77d851ce54ea9e2ebdf1d6c7ed4f4

SHA512
3b6f412d4bdf0939677ab6890a6417da6f737376e13375d2a60871de195aa14344b8340d254b819c850d75a443629cbf26f35533e07aaba9532fdc5284132809

Download Submit
memory/2084-0-0x0000000074D91000-0x0000000074D92000-memory.dmp

Filesize
4KB

Download
memory/2084-2-0x0000000074D90000-0x000000007533B000-memory.dmp

Filesize
5.7MB

Download
memory/2084-1-0x0000000074D90000-0x000000007533B000-memory.dmp

Filesize
5.7MB

Download
memory/2084-24-0x0000000074D90000-0x000000007533B000-memory.dmp

Filesize
5.7MB

Download
memory/2652-8-0x0000000074D90000-0x000000007533B000-memory.dmp

Filesize
5.7MB

Download
memory/2652-18-0x0000000074D90000-0x000000007533B000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads