d8aaf03eb0dc278d93ef7621a3b7087a5d198360469d793ccafe7f701162f96f

General

Target

d8aaf03eb0dc278d93ef7621a3b7087a5d198360469d793ccafe7f701162f96f.exe
Size

29KB
MD5

86aff7464f2096984fea9c8f3af0ed7a
SHA1

269f6ff78def065bd441da6c05766590243df60b
SHA256

d8aaf03eb0dc278d93ef7621a3b7087a5d198360469d793ccafe7f701162f96f
SHA512

cd3d51fd09724f3fc38934a095c053a70da07d5eec5db915318cebb90c81c8aa81278192a14e3261d25d3b19b2a3d985877253c6d96d84f794e50bb55fef3f2c
SSDEEP

768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/D:AEwVs+0jNDY1qi/qr

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1192	services.exe

UPX packed file 23 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1104-0-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/1104-3-0x00000000001B0000-0x00000000001B8000-memory.dmp	upx
behavioral1/files/0x002b000000015c2f-7.dat	upx
behavioral1/memory/1104-15-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/1192-16-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1192-21-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1192-27-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1192-29-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1192-34-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1192-39-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1192-41-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1192-46-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1192-51-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1104-52-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/1192-53-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1192-58-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/files/0x000500000000f6e4-68.dat	upx
behavioral1/memory/1104-78-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/1192-79-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1104-80-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/1192-81-0x0000000000400000-0x0000000000408000-memory.dmp	upx
behavioral1/memory/1104-85-0x0000000000500000-0x0000000000510200-memory.dmp	upx
behavioral1/memory/1192-86-0x0000000000400000-0x0000000000408000-memory.dmp	upx

Adds Run key to start application 2 TTPs 2 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\Services = "C:\\Windows\\services.exe"	services.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe"	d8aaf03eb0dc278d93ef7621a3b7087a5d198360469d793ccafe7f701162f96f.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\services.exe	d8aaf03eb0dc278d93ef7621a3b7087a5d198360469d793ccafe7f701162f96f.exe
File opened for modification	C:\Windows\java.exe	d8aaf03eb0dc278d93ef7621a3b7087a5d198360469d793ccafe7f701162f96f.exe
File created	C:\Windows\java.exe	d8aaf03eb0dc278d93ef7621a3b7087a5d198360469d793ccafe7f701162f96f.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1104 wrote to memory of 1192	1104	d8aaf03eb0dc278d93ef7621a3b7087a5d198360469d793ccafe7f701162f96f.exe	28
PID 1104 wrote to memory of 1192	1104	d8aaf03eb0dc278d93ef7621a3b7087a5d198360469d793ccafe7f701162f96f.exe	28
PID 1104 wrote to memory of 1192	1104	d8aaf03eb0dc278d93ef7621a3b7087a5d198360469d793ccafe7f701162f96f.exe	28
PID 1104 wrote to memory of 1192	1104	d8aaf03eb0dc278d93ef7621a3b7087a5d198360469d793ccafe7f701162f96f.exe	28

C:\Users\Admin\AppData\Local\Temp\d8aaf03eb0dc278d93ef7621a3b7087a5d198360469d793ccafe7f701162f96f.exe
"C:\Users\Admin\AppData\Local\Temp\d8aaf03eb0dc278d93ef7621a3b7087a5d198360469d793ccafe7f701162f96f.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1104
- C:\Windows\services.exe
  "C:\Windows\services.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:1192

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp27FC.tmp

Filesize
29KB

MD5
f9c377c991225a6b9933d3a392ec834d

SHA1
5441cc03eb4c0b6a4bcddb0713eacdf040605e3b

SHA256
2e9c81d689b5c5d5a369dd5e5ca70c436c8fddaaf969f7d4e5e4b8ecde3d809a

SHA512
84da5caaf05b761daf28938a06371b9809bee60cdf339f9018f968be0754eaa4580ccb22b2d677d9ac5c662edd532aa61bbffa36f0daee71d7b1407eef67f12e

Download Submit
C:\Users\Admin\AppData\Local\Temp\zincite.log

Filesize
352B

MD5
77171726a5b67426678323d01bfa6985

SHA1
61c6f8c9fba4849d43615038f89a6f9c7b4016a2

SHA256
2be442385090026d13b608b0410d55ba08387df4293bcd85acfa38b02ef05cfc

SHA512
1604212af53b01480ab8bae1dd2c2e4a6ca634b0b49926fcf7073a51e2c22f96559a0e71f6bc82a90e33a31ff490b352e205c884267bd10fd11d1b81d2e9c1e3

Download Submit
C:\Windows\services.exe

Filesize
8KB

MD5
b0fe74719b1b647e2056641931907f4a

SHA1
e858c206d2d1542a79936cb00d85da853bfc95e2

SHA256
bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

SHA512
9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

Download Submit
memory/1104-52-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1104-3-0x00000000001B0000-0x00000000001B8000-memory.dmp

Filesize
32KB

Download
memory/1104-15-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1104-85-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1104-0-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1104-22-0x00000000001B0000-0x00000000001B8000-memory.dmp

Filesize
32KB

Download
memory/1104-80-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1104-78-0x0000000000500000-0x0000000000510200-memory.dmp

Filesize
64KB

Download
memory/1192-21-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1192-34-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1192-51-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1192-41-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1192-53-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1192-58-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1192-39-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1192-46-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1192-29-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1192-79-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1192-27-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1192-81-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1192-16-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download
memory/1192-86-0x0000000000400000-0x0000000000408000-memory.dmp

Filesize
32KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads