f9a4d19087664ab82cdba9b69d6b2851cb4ff7dafd2ca341c7f5a177e9e6b596

Analysis

max time kernel
41s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 16:40

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General

Target

f9a4d19087664ab82cdba9b69d6b2851cb4ff7dafd2ca341c7f5a177e9e6b596.exe
Size

932KB
MD5

c4e2828ed8f33515631db097cb9ab2c4
SHA1

1de9953315c35020fb2d85059322446621b9ba79
SHA256

f9a4d19087664ab82cdba9b69d6b2851cb4ff7dafd2ca341c7f5a177e9e6b596
SHA512

55f3f01d38cc0a801b12fc1105183462da6fd19c3d1bbfa2f696fb0c1455b40e0163e5ae14057a5d6c96d1f5351e1ddc6de4b38ff72f136c723ab5fe3a702176
SSDEEP

24576:h1OYdaOzCZ/iWCvu/2sWsJA/jlt+DHhsH:h1OshCpYO/dJJDHhsH

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

DJ76ndK15bLPcMG.exe

pid process

1796 DJ76ndK15bLPcMG.exe
Loads dropped DLL 1 IoCs

Processes:

f9a4d19087664ab82cdba9b69d6b2851cb4ff7dafd2ca341c7f5a177e9e6b596.exe

pid process

1776 f9a4d19087664ab82cdba9b69d6b2851cb4ff7dafd2ca341c7f5a177e9e6b596.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
1776	f9a4d19087664ab82cdba9b69d6b2851cb4ff7dafd2ca341c7f5a177e9e6b596.exe

Drops Chrome extension 3 IoCs

Processes:

DJ76ndK15bLPcMG.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\mkeapfhnkgjldoaneamfdhfgbmhkkenp\2.0\manifest.json	DJ76ndK15bLPcMG.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\mkeapfhnkgjldoaneamfdhfgbmhkkenp\2.0\manifest.json	DJ76ndK15bLPcMG.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\mkeapfhnkgjldoaneamfdhfgbmhkkenp\2.0\manifest.json	DJ76ndK15bLPcMG.exe

Drops file in System32 directory 4 IoCs

Processes:

DJ76ndK15bLPcMG.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	DJ76ndK15bLPcMG.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	DJ76ndK15bLPcMG.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	DJ76ndK15bLPcMG.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	DJ76ndK15bLPcMG.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

DJ76ndK15bLPcMG.exe

pid	process
1796	DJ76ndK15bLPcMG.exe
1796	DJ76ndK15bLPcMG.exe
1796	DJ76ndK15bLPcMG.exe
1796	DJ76ndK15bLPcMG.exe
1796	DJ76ndK15bLPcMG.exe
1796	DJ76ndK15bLPcMG.exe
1796	DJ76ndK15bLPcMG.exe
1796	DJ76ndK15bLPcMG.exe
1796	DJ76ndK15bLPcMG.exe
1796	DJ76ndK15bLPcMG.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

DJ76ndK15bLPcMG.exe

description	pid	process
Token: SeDebugPrivilege	1796	DJ76ndK15bLPcMG.exe
Token: SeDebugPrivilege	1796	DJ76ndK15bLPcMG.exe
Token: SeDebugPrivilege	1796	DJ76ndK15bLPcMG.exe
Token: SeDebugPrivilege	1796	DJ76ndK15bLPcMG.exe
Token: SeDebugPrivilege	1796	DJ76ndK15bLPcMG.exe
Token: SeDebugPrivilege	1796	DJ76ndK15bLPcMG.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

f9a4d19087664ab82cdba9b69d6b2851cb4ff7dafd2ca341c7f5a177e9e6b596.exe

description	pid	process	target process
PID 1776 wrote to memory of 1796	1776	f9a4d19087664ab82cdba9b69d6b2851cb4ff7dafd2ca341c7f5a177e9e6b596.exe	DJ76ndK15bLPcMG.exe
PID 1776 wrote to memory of 1796	1776	f9a4d19087664ab82cdba9b69d6b2851cb4ff7dafd2ca341c7f5a177e9e6b596.exe	DJ76ndK15bLPcMG.exe
PID 1776 wrote to memory of 1796	1776	f9a4d19087664ab82cdba9b69d6b2851cb4ff7dafd2ca341c7f5a177e9e6b596.exe	DJ76ndK15bLPcMG.exe
PID 1776 wrote to memory of 1796	1776	f9a4d19087664ab82cdba9b69d6b2851cb4ff7dafd2ca341c7f5a177e9e6b596.exe	DJ76ndK15bLPcMG.exe

C:\Users\Admin\AppData\Local\Temp\f9a4d19087664ab82cdba9b69d6b2851cb4ff7dafd2ca341c7f5a177e9e6b596.exe
"C:\Users\Admin\AppData\Local\Temp\f9a4d19087664ab82cdba9b69d6b2851cb4ff7dafd2ca341c7f5a177e9e6b596.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1776

C:\Users\Admin\AppData\Local\Temp\7zS894D.tmp\DJ76ndK15bLPcMG.exe
.\DJ76ndK15bLPcMG.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1796

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\7zS894D.tmp\DJ76ndK15bLPcMG.dat
Filesize
1KB

MD5
b987e7bab1401835edd4474ccc585120

SHA1
617cd0dd180f6cb73f1e0c7d0fc476ee7bb877d9

SHA256
fa7dfc942e5a935e802a89bb418d338f0887196ebf2aff42e3c107bb23c2d937

SHA512
2352d0784a62ba740e3a1b990aabb7cf9ce4243c5c9bd7042bfd52f1ed3965cf68b1f95194349e7293ca40fc3dd25ea49108c9d834f7044e6e4e6b62290613d8

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS894D.tmp\DJ76ndK15bLPcMG.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS894D.tmp\mkeapfhnkgjldoaneamfdhfgbmhkkenp\background.html
Filesize
141B

MD5
016ed09c71a5cd4ff2bf8d2f8e1eb30e

SHA1
67117819664eca77c0a9259fb016513979a82a35

SHA256
db1343ba17c31dd73431a0629ab821dfd3d5e167661a76cfcf106aa23de55e82

SHA512
afd926b3d3ef36227376cc605331dc17fe53d1e0e4330f61a3948a50bf92334c3aaa6ee65d3c7a5caeb8e26240826e460d84edbea00a4318d5193906430ff3a0

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS894D.tmp\mkeapfhnkgjldoaneamfdhfgbmhkkenp\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS894D.tmp\mkeapfhnkgjldoaneamfdhfgbmhkkenp\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS894D.tmp\mkeapfhnkgjldoaneamfdhfgbmhkkenp\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS894D.tmp\mkeapfhnkgjldoaneamfdhfgbmhkkenp\p0U9.js
Filesize
6KB

MD5
dbaa2cfcb1fa2be1e23e761f2a70084e

SHA1
c67e86cce8126b2f9e91e25ee72c0ee58d131f81

SHA256
bf0a56043be0c1c03212b07f062626fd4a345ae997587796e4d46e4f65f6253a

SHA512
735eb2a9d78a94dcdafc037d92b8e30d69bbff8e2944e112d69436c0740aeb01a97f7bf3ff66e2616c20c9c2871257e51ff57e2272e1ccea979692343d64babb

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS894D.tmp\[email protected]\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS894D.tmp\[email protected]\chrome.manifest
Filesize
35B

MD5
181bd9875548d17368417fde0f3ade62

SHA1
c43ad0fb4a1d124f14e295dac089b5879934b51a

SHA256
8cb219bf7256ba490f73ac3808707c20242992d07a9fa331c4ea1e41e692bdcc

SHA512
337dabf41f294eeff5f4407fb4fc7ed3cb411254c1648376f9f164641638fe89c255f758d7eba052b5d27f4dc0223daf1bbe9ee295a68bb2d4fe9af1a8ede47a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS894D.tmp\[email protected]\content\bg.js
Filesize
9KB

MD5
4aeb4e1ee0ec0e675ff390007dde42c2

SHA1
cec94c2dcdd9713b29d6db22f69353a36eebbb4d

SHA256
0909482584e7bf7e3194c79adef3f6009342ea218d90747a28eeb539878f78ef

SHA512
0655dfe4ac8dfdea4f8eab507e74c9372a76a474fbb372a173dd57f61deab388362adb94b5d408f3be95d86f1660f5a607f254488070e4ab7e6720d1d2032dce

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS894D.tmp\[email protected]\install.rdf
Filesize
597B

MD5
7d9f49aa0b1b020f73737cf160e0d3c0

SHA1
5180d351ccc450cd88c928e5a0390af3ee2d0eb8

SHA256
bc69e379e30f6626c4adfc341bb83a29c7413faf3137779476bab84fc6d669bc

SHA512
2e0357ed596d99f9f927467133dbf1a964342234888f01132a389aabc85c90d1fd2a97deec4588fcd1604d01c7d84aa6c1b08162a3b6bbe6bf7c9ac800238c7d

Download Submit
\Users\Admin\AppData\Local\Temp\7zS894D.tmp\DJ76ndK15bLPcMG.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
memory/1776-54-0x0000000075DF1000-0x0000000075DF3000-memory.dmp

Filesize
8KB

Download
memory/1796-56-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads