cece4f99406aedf8deacd659461c3f77f855da101c3aba3616df4f1c94535cfa

Analysis

max time kernel
45s
max time network
48s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 19:01

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General

Target

cece4f99406aedf8deacd659461c3f77f855da101c3aba3616df4f1c94535cfa.exe
Size

931KB
MD5

83ea2c5d92011009c0a85f1863eae58d
SHA1

20fd89c86924d59f0676579cbc652b3ec71cc061
SHA256

cece4f99406aedf8deacd659461c3f77f855da101c3aba3616df4f1c94535cfa
SHA512

2a8e2165f65504ccd90bb767ab8517c23cc00f1f770dd589cfa6f502d9a51e8c5a2fd98d0dfe7bbb43a41a92eacf955239eaa01fa57e2ad178f5530ac62704ae
SSDEEP

24576:h1OYdaOyCZ/iWCvu/2sWsJA/jlt+DHhsL:h1OsQCpYO/dJJDHhsL

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

1kQURuUMUEcaK6e.exe

pid process

1932 1kQURuUMUEcaK6e.exe
Loads dropped DLL 1 IoCs

Processes:

cece4f99406aedf8deacd659461c3f77f855da101c3aba3616df4f1c94535cfa.exe

pid process

1764 cece4f99406aedf8deacd659461c3f77f855da101c3aba3616df4f1c94535cfa.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

pid	process
1764	cece4f99406aedf8deacd659461c3f77f855da101c3aba3616df4f1c94535cfa.exe

Drops Chrome extension 3 IoCs

Processes:

1kQURuUMUEcaK6e.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\fomkfhogecclpmcaieafkphhdnmmjnml\2.0\manifest.json	1kQURuUMUEcaK6e.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\fomkfhogecclpmcaieafkphhdnmmjnml\2.0\manifest.json	1kQURuUMUEcaK6e.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\fomkfhogecclpmcaieafkphhdnmmjnml\2.0\manifest.json	1kQURuUMUEcaK6e.exe

Drops file in System32 directory 4 IoCs

Processes:

1kQURuUMUEcaK6e.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	1kQURuUMUEcaK6e.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	1kQURuUMUEcaK6e.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	1kQURuUMUEcaK6e.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	1kQURuUMUEcaK6e.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

1kQURuUMUEcaK6e.exe

pid	process
1932	1kQURuUMUEcaK6e.exe
1932	1kQURuUMUEcaK6e.exe
1932	1kQURuUMUEcaK6e.exe
1932	1kQURuUMUEcaK6e.exe
1932	1kQURuUMUEcaK6e.exe
1932	1kQURuUMUEcaK6e.exe
1932	1kQURuUMUEcaK6e.exe
1932	1kQURuUMUEcaK6e.exe
1932	1kQURuUMUEcaK6e.exe
1932	1kQURuUMUEcaK6e.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

1kQURuUMUEcaK6e.exe

description	pid	process
Token: SeDebugPrivilege	1932	1kQURuUMUEcaK6e.exe
Token: SeDebugPrivilege	1932	1kQURuUMUEcaK6e.exe
Token: SeDebugPrivilege	1932	1kQURuUMUEcaK6e.exe
Token: SeDebugPrivilege	1932	1kQURuUMUEcaK6e.exe
Token: SeDebugPrivilege	1932	1kQURuUMUEcaK6e.exe
Token: SeDebugPrivilege	1932	1kQURuUMUEcaK6e.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

cece4f99406aedf8deacd659461c3f77f855da101c3aba3616df4f1c94535cfa.exe

description	pid	process	target process
PID 1764 wrote to memory of 1932	1764	cece4f99406aedf8deacd659461c3f77f855da101c3aba3616df4f1c94535cfa.exe	1kQURuUMUEcaK6e.exe
PID 1764 wrote to memory of 1932	1764	cece4f99406aedf8deacd659461c3f77f855da101c3aba3616df4f1c94535cfa.exe	1kQURuUMUEcaK6e.exe
PID 1764 wrote to memory of 1932	1764	cece4f99406aedf8deacd659461c3f77f855da101c3aba3616df4f1c94535cfa.exe	1kQURuUMUEcaK6e.exe
PID 1764 wrote to memory of 1932	1764	cece4f99406aedf8deacd659461c3f77f855da101c3aba3616df4f1c94535cfa.exe	1kQURuUMUEcaK6e.exe

C:\Users\Admin\AppData\Local\Temp\cece4f99406aedf8deacd659461c3f77f855da101c3aba3616df4f1c94535cfa.exe
"C:\Users\Admin\AppData\Local\Temp\cece4f99406aedf8deacd659461c3f77f855da101c3aba3616df4f1c94535cfa.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1764

C:\Users\Admin\AppData\Local\Temp\7zSD6A1.tmp\1kQURuUMUEcaK6e.exe
.\1kQURuUMUEcaK6e.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1932

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zSD6A1.tmp\1kQURuUMUEcaK6e.dat
Filesize
1KB

MD5
cbb0f014ffa2dd04e608b891336b1c62

SHA1
042c98058496519da821e125097cedffc6c29e82

SHA256
1f28e4d98fbc04ea0c39abbe4e06ffbe9797d62db9a2bb2f96ff7f153f656ece

SHA512
506c7df0171b3bc3e3ef17708982eb6248e0ad77cbecc1630561b3053eba0c2831b0dea91ab525ffad1ac66ff7400fcee18899789b632eb555661254b22dedaa

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD6A1.tmp\1kQURuUMUEcaK6e.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD6A1.tmp\ZCI@Hr8Aee.edu\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD6A1.tmp\ZCI@Hr8Aee.edu\chrome.manifest
Filesize
35B

MD5
532240a5dbfe9f4a3fc496fe3c316458

SHA1
13d10689bc3c73fdf6d35ae56c884265a7de6a73

SHA256
e46c251ffb51e8d98ea6eb377e40ac2867650c9bf6dec9b6267776016a9d0c00

SHA512
d9cf5ac7a65ffea3b8ce51a17c34b661a16a2b1f7e465feb835f3c015da0dc1b7a8c05848c92eb9c4bd820cea8a9c614f29fe813815fc689db8fb030f49e0f9d

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD6A1.tmp\ZCI@Hr8Aee.edu\content\bg.js
Filesize
8KB

MD5
8eeb7607fea0c22608dc7a914e989059

SHA1
2eac2101ffc6197e54651fda825e8954d46fab2d

SHA256
f9a5c9374c177f8b3d063b46cbbb249afc2b4085f2b560842aa8295ae5ad5939

SHA512
31224dbf0584909d9f2fc179a9496b3223b9ae088e9064c6ebe0172fb4b85de210eb6ef47a72c3da4321252cc26e0890e726e5d4b1bd5efe5105d067d73e01e0

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD6A1.tmp\ZCI@Hr8Aee.edu\install.rdf
Filesize
596B

MD5
47982e239bea05d1a6451b37f37b9405

SHA1
5dd96a32d1f3ed8beca1be8a0b7d0dac07be80ae

SHA256
1c36e06e6e128bf86392fe46e1f0c39efc39fbcfda0cd5cad84b8f269a2934c3

SHA512
763ac1334d0bbe5b25f646fcec9b89b549945d7bfa650e126464c40ef00135c04770ae24e3926abc3f5a48075fc2d3e7f5e64abe7fff4e126bb86f33a3c1206f

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD6A1.tmp\fomkfhogecclpmcaieafkphhdnmmjnml\EYYDfKMO.js
Filesize
6KB

MD5
4361c2e2896c3f8ccea713d04f36fc13

SHA1
3110240ee357990c06cebaee1cfde116f91c5017

SHA256
48e36162abfdc9b67af4fdedf8d6847555b49e5aaf63153c8fdcfb3c88a7740d

SHA512
877951123ef498c09b98d68c1c9057cb74ce52c6f2935dbe69d4015d4942d487a2796ede5c5cdfdfd2ec89573b0826bb97f7f9383f9a7271a7fe23d405178443

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD6A1.tmp\fomkfhogecclpmcaieafkphhdnmmjnml\background.html
Filesize
145B

MD5
2f133421cdad99e3473e67dd4773bc1f

SHA1
558c0e4b6ae8bc62a7295c662145c01ac07bdfc3

SHA256
f874f71f5f44264fb2a6b976760de7d83f79c903cfef46ab8e65a007f5021b22

SHA512
ccfa95f95246b9c0c9fd42e8f82268fe1ab6a4ea5f16eef8c16282c4b47e399721dbcd3d8142a5b6c5d617ddde6731ef8dc05dcf1e1f2713e4b94ad3dc40f9f3

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD6A1.tmp\fomkfhogecclpmcaieafkphhdnmmjnml\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD6A1.tmp\fomkfhogecclpmcaieafkphhdnmmjnml\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD6A1.tmp\fomkfhogecclpmcaieafkphhdnmmjnml\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
\Users\Admin\AppData\Local\Temp\7zSD6A1.tmp\1kQURuUMUEcaK6e.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
memory/1764-54-0x0000000075BA1000-0x0000000075BA3000-memory.dmp

Filesize
8KB

Download
memory/1932-56-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads