c9c5798e7a3d4bd33f48a62c21591a50d890d25d509aa359798720ea4ba3fb14

General

Target

d7330b5bf5d11776b9e85f164ed4dbac.exe
Size

1.4MB
MD5

d7330b5bf5d11776b9e85f164ed4dbac
SHA1

015c901c53b25b57dcc87b3717ee551bc8e20d77
SHA256

c9c5798e7a3d4bd33f48a62c21591a50d890d25d509aa359798720ea4ba3fb14
SHA512

b4298c4011a35302d7ead43d579244983ec644f41a012edf2264003e4faed2f17794853c4b17788ce4bac57bbd4dfa59736a09134819361742337cce7b783e4f
SSDEEP

24576:vy4U3y8WzlCuqdxiatvvNgx9S7cceR3JYeLZk7dLdAgPe5shtj5uTmBeiz:64aazUuUiat3FwZ9vdkFOg/tluT+ei

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 4 IoCs

pid	Process
2732	yM2YT12.exe
3948	Ql6xK32.exe
3420	Bz7jI06.exe
2288	2jT4953.exe

Adds Run key to start application 2 TTPs 4 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\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	yM2YT12.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	Ql6xK32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup3 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP003.TMP\\\""	Bz7jI06.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	d7330b5bf5d11776b9e85f164ed4dbac.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 208 wrote to memory of 2732	208	d7330b5bf5d11776b9e85f164ed4dbac.exe	88
PID 208 wrote to memory of 2732	208	d7330b5bf5d11776b9e85f164ed4dbac.exe	88
PID 208 wrote to memory of 2732	208	d7330b5bf5d11776b9e85f164ed4dbac.exe	88
PID 2732 wrote to memory of 3948	2732	yM2YT12.exe	89
PID 2732 wrote to memory of 3948	2732	yM2YT12.exe	89
PID 2732 wrote to memory of 3948	2732	yM2YT12.exe	89
PID 3948 wrote to memory of 3420	3948	Ql6xK32.exe	91
PID 3948 wrote to memory of 3420	3948	Ql6xK32.exe	91
PID 3948 wrote to memory of 3420	3948	Ql6xK32.exe	91
PID 3420 wrote to memory of 2288	3420	Bz7jI06.exe	92
PID 3420 wrote to memory of 2288	3420	Bz7jI06.exe	92
PID 3420 wrote to memory of 2288	3420	Bz7jI06.exe	92

C:\Users\Admin\AppData\Local\Temp\d7330b5bf5d11776b9e85f164ed4dbac.exe
"C:\Users\Admin\AppData\Local\Temp\d7330b5bf5d11776b9e85f164ed4dbac.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:208
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\yM2YT12.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\yM2YT12.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:2732
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Ql6xK32.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Ql6xK32.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:3948
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Bz7jI06.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Bz7jI06.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Suspicious use of WriteProcessMemory
      PID:3420
    - - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2jT4953.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2jT4953.exe
        5⤵
        Executes dropped EXE
        
        PID:2288

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\yM2YT12.exe

Filesize
1.2MB

MD5
09f8b3a4c2a3cb91150e2b5e74212b62

SHA1
d0fe0a9a50c82b8436d6e588c78a886583ca5031

SHA256
19a86cb2947215e3f2ee9be13f72ed40290ecf08400a5603ac0cbdd17be1217c

SHA512
1908883c7cfd20f2819d6079c13209c33bdbde32c3705ddd1cd5bcfcd0160f8a45734ef64c3662a002ac7e12d32cc02ff25bf94518b52530bc29d0708eec7d74

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\yM2YT12.exe

Filesize
1.2MB

MD5
09f8b3a4c2a3cb91150e2b5e74212b62

SHA1
d0fe0a9a50c82b8436d6e588c78a886583ca5031

SHA256
19a86cb2947215e3f2ee9be13f72ed40290ecf08400a5603ac0cbdd17be1217c

SHA512
1908883c7cfd20f2819d6079c13209c33bdbde32c3705ddd1cd5bcfcd0160f8a45734ef64c3662a002ac7e12d32cc02ff25bf94518b52530bc29d0708eec7d74

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Ql6xK32.exe

Filesize
1.0MB

MD5
ecf343a0532408e403bd17e3ac517e09

SHA1
e63969192489900f00e9e2b393b6ea2c8b4b60b7

SHA256
5bad96daa191ea08b6f3c8731213ee6ea29405017bda92602a32d1e281dbb78d

SHA512
965df7ac340596448e01a6836483e7c7f3e4283f1f57f2b12d11531caf9ad228a08111f231fd55287bfaaf5d508a374e1656511b791b852f7ffa462bbc95d5cf

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Ql6xK32.exe

Filesize
1.0MB

MD5
ecf343a0532408e403bd17e3ac517e09

SHA1
e63969192489900f00e9e2b393b6ea2c8b4b60b7

SHA256
5bad96daa191ea08b6f3c8731213ee6ea29405017bda92602a32d1e281dbb78d

SHA512
965df7ac340596448e01a6836483e7c7f3e4283f1f57f2b12d11531caf9ad228a08111f231fd55287bfaaf5d508a374e1656511b791b852f7ffa462bbc95d5cf

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Bz7jI06.exe

Filesize
423KB

MD5
0d65e7f1455323fad50d4bdcdfdab90c

SHA1
e653481e5115e290cebdb9cdf970ba5962a038a6

SHA256
8bf0a852ec6ec638519ae08a38acf835fd7038f7e1d9752ca83d493955992f2b

SHA512
47a4a7bb46fefd8d09e4a37426995099f1e670b3f33e5b5450e120682f7b76582ea25b0c446ed55cf6e3217c435b41fe4e4db39f2c70886c7d6c4eff0b6987ec

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Bz7jI06.exe

Filesize
423KB

MD5
0d65e7f1455323fad50d4bdcdfdab90c

SHA1
e653481e5115e290cebdb9cdf970ba5962a038a6

SHA256
8bf0a852ec6ec638519ae08a38acf835fd7038f7e1d9752ca83d493955992f2b

SHA512
47a4a7bb46fefd8d09e4a37426995099f1e670b3f33e5b5450e120682f7b76582ea25b0c446ed55cf6e3217c435b41fe4e4db39f2c70886c7d6c4eff0b6987ec

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2jT4953.exe

Filesize
414KB

MD5
a7da70102c9cbc310e550ab81b8c5932

SHA1
119c3c97d02d954f8173ab0a6bf31727a85399e2

SHA256
5ba39a95a06375a01212ca8b9e173d5f1b848ae5a41e7538f29f15d35830728d

SHA512
2700099be8df141b8030ed266010328ab847396dbc1cc8dd23d07d8ff0bfca9d30ef37eae891c16543227a24b32fb15b495964b3e0a96ff69b49abc1d529a392

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\2jT4953.exe

Filesize
414KB

MD5
a7da70102c9cbc310e550ab81b8c5932

SHA1
119c3c97d02d954f8173ab0a6bf31727a85399e2

SHA256
5ba39a95a06375a01212ca8b9e173d5f1b848ae5a41e7538f29f15d35830728d

SHA512
2700099be8df141b8030ed266010328ab847396dbc1cc8dd23d07d8ff0bfca9d30ef37eae891c16543227a24b32fb15b495964b3e0a96ff69b49abc1d529a392

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads