MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 13bebdb4628ed345121aaaae5c512e528d01f3cca6da932c165a7d261c0f0356. 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

TrickBot

Vendor detections: 9

Intelligence 9 IOCs YARA 1 File information Comments

SHA256 hash:	13bebdb4628ed345121aaaae5c512e528d01f3cca6da932c165a7d261c0f0356
SHA3-384 hash:	0d6a60f32afe1c8579fa93c323b071dfcada00e8b74800e6755c4114c920e3fcd8d6ee1f27289327ebd1b2fe815067f6
SHA1 hash:	7d9ef98a82459a8895475ec33da438c2ac2aec69
MD5 hash:	3cba56c6a4b1b3798b4ebfbaf40fbd6f
humanhash:	thirteen-louisiana-kentucky-fruit
File name:	3cba56c6a4b1b3798b4ebfbaf40fbd6f.exe
Download:	download sample
Signature	TrickBot Create hunting rule
File size:	757'828 bytes
First seen:	2021-05-07 12:13:03 UTC
Last seen:	2021-05-07 13:03:21 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	a854f0696e579de7373340a712e95c97 (11 x TrickBot)
ssdeep	12288:bZfAStuSnRmDuGQ9bNfvzj04ueQlzxE30wIpgfCORMxVB:h5RmKNfbw4ueQhuEZifCqMxVB
Threatray	732 similar samples on MalwareBazaar
TLSH	80F4BE02B2D1C177FAE202714FEAEEF7EAF5F9114A295447F3D62B0D19719434A36A20
Reporter	abuse_ch
Tags:	exe TrickBot

Intelligence

File Origin

# of uploads :

# of downloads :

344

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/152676/

Detection(s):

SecuriteInfo.com.ML.PE-A.13815.30064.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sending a UDP request

Launching a process

Sending a custom TCP request

DNS request

Sending an HTTP GET request

Forced shutdown of a system process

Unauthorized injection to a system process

Result

Verdict:

UNKNOWN

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Result

Threat name:

TrickBot

Detection:

malicious

Classification:

troj.evad

Score:

84 / 100

Link:

https://www.joesandbox.com/analysis/719738

Signature

Allocates memory in foreign processes

Found evasive API chain (trying to detect sleep duration tampering with parallel thread)

Found malware configuration

Found potential dummy code loops (likely to delay analysis)

Multi AV Scanner detection for submitted file

Tries to detect virtualization through RDTSC time measurements

Writes to foreign memory regions

Yara detected Trickbot

Behaviour

Behavior Graph:

Download SVG

Detection:

trickbot

Link:

https://mwdb.cert.pl/sample/13bebdb4628ed345121aaaae5c512e528d01f3cca6da932c165a7d261c0f0356/

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=co7l3ndcr3jukeq2vkxfyujokkgqd46mu3njglawlj6smhapanla._file

Verdict:

malicious

Label(s):

trickbot

Result

Malware family:

trickbot

Score:

10/10

Tags:

family:trickbot botnet:tot96 banker trojan

Link:

https://tria.ge/reports/210507-m2ewch2kj2/

Behaviour

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Trickbot

Malware Config

C2 Extraction:

103.66.72.217:443
117.252.68.211:443
103.124.173.35:443
115.73.211.230:443
117.54.250.246:443
131.0.112.122:443
102.176.221.78:443
181.176.161.143:443
154.79.251.172:443
103.111.199.76:443
103.54.41.193:443
154.79.244.182:443
154.79.245.158:443
139.255.116.42:443
178.254.161.250:443
178.134.47.166:443
158.181.179.229:443
103.90.197.33:443
109.207.165.40:443
178.72.192.20:443

Unpacked files

SH256 hash:

4c8365f5d9b258c6787ec9b533ad1214e195be8625f587c3f83a7d2a443f3c4a

MD5 hash:

d91afdc831ecb3888d09487bed511fac

SHA1 hash:

a9ce35cafab10bd2815d2b686daa52c7dff06059

Detections:

win_trickbot_a4

win_trickbot_auto

Link:

https://www.unpac.me/results/6b5fc085-854b-4e9a-be35-b8b9583526a0/

Parent samples :

13bebdb4628ed345121aaaae5c512e528d01f3cca6da932c165a7d261c0f0356
aaf65f2e4e89ced41e549525ef7f0cba7226c2423d0e5009f3fe79c4418b15f7
1df7adb79eb1757f7c54e86369c72a38b24ec25a608d5281b289d5e018e81757
f90aeb669c32ed6f1009101cc3c071a840f25c7828035601e92f4e17cd95b606
f17f19350c6dbcf733c1d2fed10e8c853ac3af5117e8dc8122f06c87bd41d19f
2f3c6660f3aa00ef8039afb3efadfe91abf8cf5b5d6ac000e114e91d636e11f7
9c1f7206900db7e86c575b126a8ada0d50490464e8a0a493be1871c884c2aad4
8884ecb5d8ec36160ccbd0f22bd4bbef25648fc66bcb0c42403a5c93051dbcd1
4e2afdf4b77dc7fb7b36668f5ea70189a73f5acb78ba234d31b02b30227179ff
b549dca62e38fddea06fba01c0d62379131118b9141db5c87636b5859b03b513

SH256 hash:

7514a6bba013ea53122f9701d8806ec8e0fe165bab66bb75f6576ca7b971f920

MD5 hash:

78503343e489113387680be4dc0d9ad3

SHA1 hash:

969f935a5a72bb3813a9cdf7126e36c52ccf7480

Link:

https://www.unpac.me/results/6b5fc085-854b-4e9a-be35-b8b9583526a0/

SH256 hash:

2eddd74769ada64d439d6a1a3a67b97b4ce06efab35afcf26f24c85bcd5dcea2

MD5 hash:

cea776f33f4827c807b79cd8c64d5447

SHA1 hash:

bd8759e3286dc2478b2774845ac82ededb9a78ae

Detections:

win_trickbot_auto

Link:

https://www.unpac.me/results/6b5fc085-854b-4e9a-be35-b8b9583526a0/

SH256 hash:

13bebdb4628ed345121aaaae5c512e528d01f3cca6da932c165a7d261c0f0356

MD5 hash:

3cba56c6a4b1b3798b4ebfbaf40fbd6f

SHA1 hash:

7d9ef98a82459a8895475ec33da438c2ac2aec69

Link:

https://www.unpac.me/results/6b5fc085-854b-4e9a-be35-b8b9583526a0/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Trickbot

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/13bebdb4628ed345121aaaae5c512e528d01f3cca6da932c165a7d261c0f0356

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:	Cobalt_functions Create hunting rule
Author:	@j0sm1
Description:	Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT