MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d1fcb7d17c9a3b228c9ae974d5ec478212c77eb17f4abff26c400f92dc42a6d0. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
AgentTesla
Vendor detections: 11
| SHA256 hash: | d1fcb7d17c9a3b228c9ae974d5ec478212c77eb17f4abff26c400f92dc42a6d0 |
|---|---|
| SHA3-384 hash: | dc8e6e2d26187a7ef6307221cbfd02e468122859d10f22801047e78f2fadbb31b3d0f1534f1661d3c6081ec4c36f6ea7 |
| SHA1 hash: | d5ae4208fe0f8de0def874148de4bd6c6b3b0ac0 |
| MD5 hash: | 98bb403612f7b703221cf8ff8024a2f5 |
| humanhash: | purple-lemon-illinois-happy |
| File name: | Overdue OA payment.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 777'216 bytes |
| First seen: | 2023-08-15 07:28:22 UTC |
| Last seen: | 2023-08-15 08:33:40 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:4qq8jW8aZZQ4UZ+9DHIowluNPuQtCBipQLpvmUMykv0V56/qUVQ0p+1j2lj5:1qCW874C+9Doowludhty5CykvA56/qK9 |
| Threatray | 1'315 similar samples on MalwareBazaar |
| TLSH | T186F423B134BDF734CE9B1A77185261445370DF53AADDFB6BACE4304298D3309A4A292E |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | 5ab9f8e4f8999ab8 (5 x Loki, 5 x AgentTesla, 3 x Formbook) |
| Reporter |  cocaman |
| Tags: | AgentTesla exe payment |
Intelligence
File Origin
# of uploads :
2
# of downloads :
277
Origin country :
CHVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Overdue OA payment.exe
Verdict:
Malicious activity
Analysis date:
2023-08-15 07:31:12 UTC
Tags:
darkcloud
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Restart of the analyzed sample
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Result
Threat name:
DarkCloud
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Tries to harvest and steal browser information (history, passwords, etc)
Uses the Telegram API (likely for C&C communication)
Writes or reads registry keys via WMI
Yara detected AntiVM3
Yara detected DarkCloud
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.LokiBot
Status:
Malicious
First seen:
2023-08-03 08:43:33 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
24 of 38 (63.16%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 1'305 additional samples on MalwareBazaar
Result
Malware family:
darkcloud
Score:
10/10
Tags:
family:darkcloud stealer
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
DarkCloud
Malware Config
C2 Extraction:
https://api.telegram.org/bot6201772437:AAE8z2HCV4dlViF8O7_bVozdyvuR6EkBCPA/sendMessage?chat_id=1909112828
Unpacked files
SH256 hash:
3b75425895af4ae3186b36277553641e37ca1d620ae18d68e40d13351b54de6a
MD5 hash:
94d1531b52774dce52a89e33646d5b1d
SHA1 hash:
29bf887b025b97bd7a9e1e261852ba824234a625
SH256 hash:
321ef9f3eec156c17704596955128e2d79d3020b0238f5d7722117f1f6db171b
MD5 hash:
b65644a68beff63d16313b6db97ee97f
SHA1 hash:
95c88ba3941d7599ef2a1d2ab86fd1952ec9bbc0
Detections:
darkcloudstealer
SH256 hash:
49145ed861b412bc015ff0800969052756deea17d5c6285da8f5937c0efdad46
MD5 hash:
0ef5168d36eee9ca0bcefcd84b907b70
SHA1 hash:
b40debea28d99750fe9b6a2b7d243eb35549aed5
SH256 hash:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
SH256 hash:
8371489f68ceb485db4addeaecdbb45e7aa3b1ce9184e8eb73b4785ddff14303
MD5 hash:
8965cd05db583776aca5a81d4ce75e6d
SHA1 hash:
5cd66b599003b82c65e194f180f7fd8e94daebc5
SH256 hash:
d1fcb7d17c9a3b228c9ae974d5ec478212c77eb17f4abff26c400f92dc42a6d0
MD5 hash:
98bb403612f7b703221cf8ff8024a2f5
SHA1 hash:
d5ae4208fe0f8de0def874148de4bd6c6b3b0ac0
Please note that we are no longer able to provide a coverage score for Virus Total.
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Other
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