bad82057eae0e02185e45133330d6cd5e961e7a4a7f8f2e9bfd619b60a4a392b

General

Target

bad82057eae0e02185e45133330d6cd5e961e7a4a7f8f2e9bfd619b60a4a392b.exe
Size

4.2MB
MD5

9d44e0aabf1536704019c90dba97d833
SHA1

587aea2e8e6f2dd2ff79d138c08ddf7a7c427183
SHA256

bad82057eae0e02185e45133330d6cd5e961e7a4a7f8f2e9bfd619b60a4a392b
SHA512

371f4f94ab3a8e53e56362877bc5167837bf20726bece39c5bf39693c416c083e9d22b214726e613846a4d127eccfd1bdcc5032cbb4be8bdaa78b7bb5292e306

Score

8^/10

persistence spyware stealer upx vmprotect

Malware Config

Signatures

Executes dropped EXE 2 IoCs

Processes:

jfiag_gg.exejfiag_gg.exe

pid process

2352 jfiag_gg.exe
2904 jfiag_gg.exe

pid	process
2352	jfiag_gg.exe
2904	jfiag_gg.exe

UPX packed file 4 IoCs

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

upx

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe	upx
C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe	upx
C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe	upx
C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe	upx

VMProtect packed file 1 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

Processes:

resource	yara_rule
behavioral2/memory/3288-130-0x0000000000A90000-0x00000000011AD000-memory.dmp	vmprotect

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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

bad82057eae0e02185e45133330d6cd5e961e7a4a7f8f2e9bfd619b60a4a392b.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\kissq = "C:\\Users\\Admin\\AppData\\Local\\Temp\\kissq.exe"	bad82057eae0e02185e45133330d6cd5e961e7a4a7f8f2e9bfd619b60a4a392b.exe

Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

5 ip-api.com
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jfiag_gg.exe

pid process

2904 jfiag_gg.exe
2904 jfiag_gg.exe

flow	ioc
5	ip-api.com

pid	process
2904	jfiag_gg.exe
2904	jfiag_gg.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

bad82057eae0e02185e45133330d6cd5e961e7a4a7f8f2e9bfd619b60a4a392b.exe

description	pid	process	target process
PID 3288 wrote to memory of 2352	3288	bad82057eae0e02185e45133330d6cd5e961e7a4a7f8f2e9bfd619b60a4a392b.exe	jfiag_gg.exe
PID 3288 wrote to memory of 2352	3288	bad82057eae0e02185e45133330d6cd5e961e7a4a7f8f2e9bfd619b60a4a392b.exe	jfiag_gg.exe
PID 3288 wrote to memory of 2352	3288	bad82057eae0e02185e45133330d6cd5e961e7a4a7f8f2e9bfd619b60a4a392b.exe	jfiag_gg.exe
PID 3288 wrote to memory of 2904	3288	bad82057eae0e02185e45133330d6cd5e961e7a4a7f8f2e9bfd619b60a4a392b.exe	jfiag_gg.exe
PID 3288 wrote to memory of 2904	3288	bad82057eae0e02185e45133330d6cd5e961e7a4a7f8f2e9bfd619b60a4a392b.exe	jfiag_gg.exe
PID 3288 wrote to memory of 2904	3288	bad82057eae0e02185e45133330d6cd5e961e7a4a7f8f2e9bfd619b60a4a392b.exe	jfiag_gg.exe

C:\Users\Admin\AppData\Local\Temp\bad82057eae0e02185e45133330d6cd5e961e7a4a7f8f2e9bfd619b60a4a392b.exe
"C:\Users\Admin\AppData\Local\Temp\bad82057eae0e02185e45133330d6cd5e961e7a4a7f8f2e9bfd619b60a4a392b.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3288

C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe
C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fjgha23_fa.txt
2⤵
- Executes dropped EXE
PID:2352

C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe
C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fjgha23_fa.txt
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2904

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\fjgha23_fa.txt
Filesize
31B

MD5
b7161c0845a64ff6d7345b67ff97f3b0

SHA1
d223f855da541fe8e4c1d5c50cb26da0a1deb5fc

SHA256
fe9e28ff0b652e22a124b0a05382bc1ac48cbd9c7c76ca647b0c9f8542888f66

SHA512
98d8971ff20ba256cf886a9db416ac9366d2c6ad4ff51a65bd7e539974dc93f4c897f92d8c9c0319c69b27eacf05cd350a0302828e63190b03457a0eda57f680

Download Submit
C:\Users\Admin\AppData\Local\Temp\fjgha23_fa.txt
Filesize
831B

MD5
3378e409550a7b20458425994f052914

SHA1
b3c87c219b7c75fcda621af9d50886b8628e5d4e

SHA256
404a0ba3c0121b30efe644d12e0f677da5ba0084c70598f760bccb20efe5a746

SHA512
fe2a01223dae7ae1924b1c68aa75c929589feaaad5a340f06a7f449d7dfd43992fbe9b3615722977b2c6a45d1d754c5a565b934d7a0436dba41deca5eccf1d15

Download Submit
C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe
Filesize
184KB

MD5
7fee8223d6e4f82d6cd115a28f0b6d58

SHA1
1b89c25f25253df23426bd9ff6c9208f1202f58b

SHA256
a45317c374d54e322153afd73f0e90f1486638d77b7fd85746d091071bbecd59

SHA512
3ed900b83dd178637c2fd4e8444a899f17f12c4ec92a6f4de4fe544fe8d41b521c69b8f348343cb397d0e160f23e27429042d758b5fa5acac0bab5c3584bace4

Download Submit
C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe
Filesize
184KB

MD5
7fee8223d6e4f82d6cd115a28f0b6d58

SHA1
1b89c25f25253df23426bd9ff6c9208f1202f58b

SHA256
a45317c374d54e322153afd73f0e90f1486638d77b7fd85746d091071bbecd59

SHA512
3ed900b83dd178637c2fd4e8444a899f17f12c4ec92a6f4de4fe544fe8d41b521c69b8f348343cb397d0e160f23e27429042d758b5fa5acac0bab5c3584bace4

Download Submit
C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe
Filesize
61KB

MD5
a6279ec92ff948760ce53bba817d6a77

SHA1
5345505e12f9e4c6d569a226d50e71b5a572dce2

SHA256
8b581869bf8944a8e0aa169adea2a4afe47434123da477132880aff6a5032181

SHA512
213cb374f1273c899e0c88a20c0101a7c28024ce5046a2e0d7898bd182d918288bb80367fea4454c437c057ff9ed4fffd42be48a13ca73653021a6d63e1cfa9c

Download Submit
C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe
Filesize
61KB

MD5
a6279ec92ff948760ce53bba817d6a77

SHA1
5345505e12f9e4c6d569a226d50e71b5a572dce2

SHA256
8b581869bf8944a8e0aa169adea2a4afe47434123da477132880aff6a5032181

SHA512
213cb374f1273c899e0c88a20c0101a7c28024ce5046a2e0d7898bd182d918288bb80367fea4454c437c057ff9ed4fffd42be48a13ca73653021a6d63e1cfa9c

Download Submit
memory/2352-134-0x0000000000000000-mapping.dmp

Download
memory/2904-138-0x0000000000000000-mapping.dmp

Download
memory/3288-130-0x0000000000A90000-0x00000000011AD000-memory.dmp

Filesize
7.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads