agenttesla | 61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6

General

Target

61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe
Size

468KB
MD5

cbb684a5d6cb446749ad1585c4561203
SHA1

15690fa1f2115bf79d7cc4eab2bd684607a54849
SHA256

61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6
SHA512

850d3eecba2fc2d315302f1ea08cc836942c92268bf44135e262fe1aa5970399b17b79efa4c6f0bc1b93fa3d0015a9307999f7b35d125fbe5d2c0de64b6e6eed
SSDEEP

12288:Dt8G/id/vRWNipUvfzSYz8ggrhmdrFfn+Ry:Dt8G/Gnki+nH4ggrorFh

Score

10^/10

agenttesla purelogstealer zgrat keylogger persistence rat spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
66.29.151.236
Port:
587
Username:
[email protected]
Password:
09Xt0hBU4PzO
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

Detect ZGRat V1 34 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4344-4-0x0000000006020000-0x0000000006250000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-5-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-6-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-8-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-10-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-12-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-14-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-16-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-18-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-20-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-22-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-24-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-26-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-28-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-30-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-32-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-34-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-36-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-38-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-40-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-42-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-44-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-46-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-48-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-50-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-52-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-54-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-56-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-58-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-60-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-62-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-64-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-66-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1
behavioral2/memory/4344-68-0x0000000006020000-0x0000000006249000-memory.dmp	family_zgrat_v1

PureLog Stealer
PureLog Stealer is an infostealer written in C#.
stealer purelogstealer

PureLog Stealer payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4344-1-0x0000000000D70000-0x0000000000DE8000-memory.dmp	family_purelog_stealer

ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\zisdpl = "C:\\Users\\Admin\\AppData\\Roaming\\zisdpl.exe"	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe

description	pid	process	target process
PID 4344 set thread context of 4428	4344	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe

description	pid	process
Token: SeDebugPrivilege	4344	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe
Token: SeDebugPrivilege	4344	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe

description	pid	process	target process
PID 4344 wrote to memory of 4428	4344	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe
PID 4344 wrote to memory of 4428	4344	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe
PID 4344 wrote to memory of 4428	4344	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe
PID 4344 wrote to memory of 4428	4344	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe
PID 4344 wrote to memory of 4428	4344	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe
PID 4344 wrote to memory of 4428	4344	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe
PID 4344 wrote to memory of 4428	4344	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe
PID 4344 wrote to memory of 4428	4344	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe	61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe

C:\Users\Admin\AppData\Local\Temp\61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe
"C:\Users\Admin\AppData\Local\Temp\61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4344

C:\Users\Admin\AppData\Local\Temp\61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe
"C:\Users\Admin\AppData\Local\Temp\61c6a3b0c90460d5e37a7dfa24219cb05d6064c9d92233f5e7e0b538573538c6.exe"
2⤵
PID:4428

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3860 --field-trial-handle=3240,i,13319578961094268484,16557498665191861597,262144 --variations-seed-version /prefetch:8
1⤵
PID:2604

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/4344-0-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/4344-1-0x0000000000D70000-0x0000000000DE8000-memory.dmp

Filesize
480KB

Download
memory/4344-2-0x0000000005890000-0x00000000058A0000-memory.dmp

Filesize
64KB

Download
memory/4344-3-0x0000000003210000-0x0000000003218000-memory.dmp

Filesize
32KB

Download
memory/4344-4-0x0000000006020000-0x0000000006250000-memory.dmp

Filesize
2.2MB

Download
memory/4344-5-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-6-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-8-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-10-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-12-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-14-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-16-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-18-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-20-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-22-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-24-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-26-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-28-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-30-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-32-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-34-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-36-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-38-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-40-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-42-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-44-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-46-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-48-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-50-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-52-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-54-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-56-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-58-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-60-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-62-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-64-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-66-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-68-0x0000000006020000-0x0000000006249000-memory.dmp

Filesize
2.2MB

Download
memory/4344-383-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/4344-971-0x0000000005890000-0x00000000058A0000-memory.dmp

Filesize
64KB

Download
memory/4344-4887-0x0000000001280000-0x0000000001281000-memory.dmp

Filesize
4KB

Download
memory/4344-4889-0x0000000001790000-0x00000000017DC000-memory.dmp

Filesize
304KB

Download
memory/4344-4888-0x0000000001630000-0x000000000169C000-memory.dmp

Filesize
432KB

Download
memory/4344-4890-0x0000000006AA0000-0x0000000007044000-memory.dmp

Filesize
5.6MB

Download
memory/4344-4891-0x0000000001830000-0x0000000001884000-memory.dmp

Filesize
336KB

Download
memory/4344-4898-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/4428-4894-0x0000000074EE0000-0x0000000075690000-memory.dmp

Filesize
7.7MB

Download
memory/4428-4896-0x0000000000550000-0x0000000000590000-memory.dmp

Filesize
256KB

Download
memory/4428-4897-0x0000000004BC0000-0x0000000004BD0000-memory.dmp

Filesize
64KB

Download
memory/4428-4899-0x0000000004D10000-0x0000000004D76000-memory.dmp

Filesize
408KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads