MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4bb038a00036e1242cf1e02fde5e1ba1a283b1386bbb1867e5bce409d69e5312. 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
GCleaner
Vendor detections: 12
| SHA256 hash: | 4bb038a00036e1242cf1e02fde5e1ba1a283b1386bbb1867e5bce409d69e5312 |
|---|---|
| SHA3-384 hash: | 68228d4308bab8d2d3de0f96975887fc06ad0e0cf5a070dea0af1846fb9f707fbf3388d1f12e61c7585b2167fc1320e9 |
| SHA1 hash: | 5007b77c75d93e2add463993d4407049de187b12 |
| MD5 hash: | c75a3deea2feeebfca927dbfd65e5789 |
| humanhash: | mockingbird-cola-april-rugby |
| File name: | file |
| Download: | download sample |
| Signature | GCleaner |
| File size: | 2'973'562 bytes |
| First seen: | 2022-11-09 10:30:39 UTC |
| Last seen: | 2022-11-09 10:58:43 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'514 x Socks5Systemz, 262 x RaccoonStealer) |
| ssdeep | 49152:Z2/db7mtKVhScGgnsYitWwsgT4mRBwBMvm9v1g6q26T6yCRd59A5hq:MFb7vVy28WjgEkwl9v1g3NCRODq |
| Threatray | 3'462 similar samples on MalwareBazaar |
| TLSH | T14AD5333BA5E48B73F011FE74E03D83F4567BB929287AA953F79DA58F2792011805A730 |
| TrID | 50.3% (.EXE) Win32 Executable PowerBASIC/Win 9.x (148303/79/28) 37.2% (.EXE) Inno Setup installer (109740/4/30) 4.8% (.EXE) Win32 Executable Delphi generic (14182/79/4) 2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 1.5% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer) |
| Reporter |  andretavare5 |
| Tags: | exe gcleaner |
Intelligence
File Origin
# of uploads :
11
# of downloads :
173
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Nymaim
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for the window
Creating a file in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Modifying a system file
Searching for synchronization primitives
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
greyware overlay packed shell32.dll
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.
Verdict:
Unknown
Result
Threat name:
Nymaim
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Yara detected Nymaim
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2022-11-09 10:31:11 UTC
File Type:
PE (Exe)
Extracted files:
14
AV detection:
17 of 26 (65.38%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 3'452 additional samples on MalwareBazaar
Result
Malware family:
nymaim
Score:
10/10
Tags:
family:nymaim discovery trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Checks installed software on the system
Loads dropped DLL
Executes dropped EXE
NyMaim
Malware Config
C2 Extraction:
45.139.105.171
85.31.46.167
85.31.46.167
Unpacked files
SH256 hash:
4531613366afa29d35e9fd6d3af30df223bc2e69e606a861de9e5af8557e9432
MD5 hash:
7b653f4aaffb4df909a0ce611373c1c7
SHA1 hash:
e6e071ed9980867393a5cb565e053f65a7242f93
Detections:
win_nymaim_g0
Nymaim
win_gcleaner_auto
SH256 hash:
444c9128114c59e174dec3a243760f73843021b91cfab7959d71ee03b569c63c
MD5 hash:
c3f876aa5806a3e6815dc841a792f5bd
SHA1 hash:
83e3fdff1e387991c69d69d4cc6f53182d52131b
SH256 hash:
6c0cd27a44e46962463493287c01a521d12c76b5239a08bcd122927dccd3faca
MD5 hash:
4f14dcac2d02f5eeb712926fb911b198
SHA1 hash:
2466d8b25231ec31e12770758be9909839b3d4c7
SH256 hash:
4bb038a00036e1242cf1e02fde5e1ba1a283b1386bbb1867e5bce409d69e5312
MD5 hash:
c75a3deea2feeebfca927dbfd65e5789
SHA1 hash:
5007b77c75d93e2add463993d4407049de187b12
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.68
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Dropped by
PrivateLoader
Delivery method
Distributed via drive-by
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