c98d488f08a12f27e9ffc934e9b606e0f46938b1e361405699d5602dc2bdc248

Analysis

max time kernel
43s
max time network
58s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 19:18

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General

Target

c98d488f08a12f27e9ffc934e9b606e0f46938b1e361405699d5602dc2bdc248.exe
Size

920KB
MD5

e38c202f63a271250b6d7ce1e6648d77
SHA1

0d9bf1352bb70b85c39232a710675b687b8cfce9
SHA256

c98d488f08a12f27e9ffc934e9b606e0f46938b1e361405699d5602dc2bdc248
SHA512

4e11dc91b2a2376eb509a48bbd0b95e0b577ff43db296f8869921ea1c8e389380d528aa31c2b9b2c377e5571c6c913857574bccbee5a65ac0e94aed5022fe15d
SSDEEP

24576:h1OYdaORMtdHAqcdDVhYwiei7+EpFAh/kKG:h1OswPHVmVhYwiLtKkKG

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

Ird86UNbBD23GcP.exe

pid process

1332 Ird86UNbBD23GcP.exe
Loads dropped DLL 1 IoCs

Processes:

c98d488f08a12f27e9ffc934e9b606e0f46938b1e361405699d5602dc2bdc248.exe

pid process

1532 c98d488f08a12f27e9ffc934e9b606e0f46938b1e361405699d5602dc2bdc248.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
1532	c98d488f08a12f27e9ffc934e9b606e0f46938b1e361405699d5602dc2bdc248.exe

Drops Chrome extension 3 IoCs

Processes:

Ird86UNbBD23GcP.exe

description	ioc	process
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\mmpanblefengfbdmfpidlmbhblnnhmbe\2.0\manifest.json	Ird86UNbBD23GcP.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\mmpanblefengfbdmfpidlmbhblnnhmbe\2.0\manifest.json	Ird86UNbBD23GcP.exe
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\mmpanblefengfbdmfpidlmbhblnnhmbe\2.0\manifest.json	Ird86UNbBD23GcP.exe

Drops file in System32 directory 4 IoCs

Processes:

Ird86UNbBD23GcP.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	Ird86UNbBD23GcP.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	Ird86UNbBD23GcP.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	Ird86UNbBD23GcP.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	Ird86UNbBD23GcP.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

Ird86UNbBD23GcP.exe

pid	process
1332	Ird86UNbBD23GcP.exe
1332	Ird86UNbBD23GcP.exe
1332	Ird86UNbBD23GcP.exe
1332	Ird86UNbBD23GcP.exe
1332	Ird86UNbBD23GcP.exe
1332	Ird86UNbBD23GcP.exe
1332	Ird86UNbBD23GcP.exe
1332	Ird86UNbBD23GcP.exe
1332	Ird86UNbBD23GcP.exe
1332	Ird86UNbBD23GcP.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

Ird86UNbBD23GcP.exe

description	pid	process
Token: SeDebugPrivilege	1332	Ird86UNbBD23GcP.exe
Token: SeDebugPrivilege	1332	Ird86UNbBD23GcP.exe
Token: SeDebugPrivilege	1332	Ird86UNbBD23GcP.exe
Token: SeDebugPrivilege	1332	Ird86UNbBD23GcP.exe
Token: SeDebugPrivilege	1332	Ird86UNbBD23GcP.exe
Token: SeDebugPrivilege	1332	Ird86UNbBD23GcP.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

c98d488f08a12f27e9ffc934e9b606e0f46938b1e361405699d5602dc2bdc248.exe

description	pid	process	target process
PID 1532 wrote to memory of 1332	1532	c98d488f08a12f27e9ffc934e9b606e0f46938b1e361405699d5602dc2bdc248.exe	Ird86UNbBD23GcP.exe
PID 1532 wrote to memory of 1332	1532	c98d488f08a12f27e9ffc934e9b606e0f46938b1e361405699d5602dc2bdc248.exe	Ird86UNbBD23GcP.exe
PID 1532 wrote to memory of 1332	1532	c98d488f08a12f27e9ffc934e9b606e0f46938b1e361405699d5602dc2bdc248.exe	Ird86UNbBD23GcP.exe
PID 1532 wrote to memory of 1332	1532	c98d488f08a12f27e9ffc934e9b606e0f46938b1e361405699d5602dc2bdc248.exe	Ird86UNbBD23GcP.exe

C:\Users\Admin\AppData\Local\Temp\c98d488f08a12f27e9ffc934e9b606e0f46938b1e361405699d5602dc2bdc248.exe
"C:\Users\Admin\AppData\Local\Temp\c98d488f08a12f27e9ffc934e9b606e0f46938b1e361405699d5602dc2bdc248.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1532

C:\Users\Admin\AppData\Local\Temp\7zS7936.tmp\Ird86UNbBD23GcP.exe
.\Ird86UNbBD23GcP.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1332

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\7zS7936.tmp\Ird86UNbBD23GcP.dat
Filesize
1KB

MD5
f3627c8f451358a20be9c9d36b088073

SHA1
51487cb3023efb06539611180bf1733f7df88f90

SHA256
1d3054e4dddc3d95648886ba577a47179ed7424929a6bd6243dcc3a8707202c5

SHA512
601f9dd3977adc4af8c35cedf604205616df268cf8eba5299f71893cdc4fc79b184bc0888d6f4f02b4e840a89d36429c46397eb0527316bc92aa87b17cac1722

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7936.tmp\Ird86UNbBD23GcP.exe
Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7936.tmp\McqiiA@V.edu\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7936.tmp\McqiiA@V.edu\chrome.manifest
Filesize
35B

MD5
cc9d9fa8bbdd57588fb17ad11d3714ab

SHA1
8f49d26ba5de44830ad195296f780cd0328f4482

SHA256
8b18022c0804c66d278331cf89c8fc942991425eca2d3402d2dcd5b03e105e59

SHA512
67115a1f5d213cef1523de788bc1dab10e4d79006a959dd8b9b8eda9ed44004a4ba406fa0a37e663c25b5a6632e0ff773280fcae202ac21e4be3ab8135b3142b

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7936.tmp\McqiiA@V.edu\content\bg.js
Filesize
8KB

MD5
556882354c9366f6909f1575c7ce4abd

SHA1
9ee86f15e83c0c8256e1289fe71d2d611ae193b6

SHA256
3881bb5b97b294e525ab1e8debd6d8ce735d335d4b360cf50358ac23553704c8

SHA512
01e8c5bfd4e22e33a6fe61cfe4b7045b48da1f17949f75aed7ee3b7a53cceb6ddcb9ae226fc1a9f605739d883ad156ad578cc33344c3f82beda3d3fd65025b89

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7936.tmp\McqiiA@V.edu\install.rdf
Filesize
594B

MD5
29d495b5601720e01aa84cd4ade9024f

SHA1
1e5e1c37e064b8d07704ed66cf456b177e676dd8

SHA256
7bce5442298a6d6eff7d0c673ee5534872ff572ec8906c45348442dddba18bce

SHA512
72472fbfaebe1a9f580d3dc49d8dee3cc692fed20ce3792a32f7c60f7dd8c00eeb58b3a58233d3a4394404de655dc2cedff72cf16fd669be34c8ef67b4c6fc41

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7936.tmp\mmpanblefengfbdmfpidlmbhblnnhmbe\background.html
Filesize
143B

MD5
c029b132b47c21add330271050b31011

SHA1
058a41a5cde4fe41a326e212147ac407a66f2c4d

SHA256
b61d65f7f6e07825ff17677d507098452e29fe73b7ab4b70b818f318cee316c3

SHA512
9926dac15f3ca3907e476e208f9556809d1f159a879c0d20797a44eec2416c0eb8485c2682b5d6f64e60aa35b5dfda60bc40ad25ccf50619222026eb80c32173

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7936.tmp\mmpanblefengfbdmfpidlmbhblnnhmbe\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7936.tmp\mmpanblefengfbdmfpidlmbhblnnhmbe\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7936.tmp\mmpanblefengfbdmfpidlmbhblnnhmbe\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7936.tmp\mmpanblefengfbdmfpidlmbhblnnhmbe\tXXXZE.js
Filesize
6KB

MD5
9ba4d6b558fc141743a84197997c6078

SHA1
bdd0f28cfd4034192ed8599cffe742317329bd69

SHA256
9f3422ceccc06a91353fbd00ff7434d7614fc5585204a53b6aff1b1024bf6250

SHA512
55e2fc8c3f27dd86c69caa9a73402b98c8137c29370fa54a62e409e81e6be790124253c0eebc432b9f03063e3cf8427ef806414f25d3ce29ffdb58e15a9f4683

Download Submit
\Users\Admin\AppData\Local\Temp\7zS7936.tmp\Ird86UNbBD23GcP.exe
Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
memory/1332-56-0x0000000000000000-mapping.dmp

Download
memory/1532-54-0x0000000074C41000-0x0000000074C43000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads