blackmoon | 84c57e22fb8dfff46dd2aa6c717b6a3ef68f5b81f38aedf7983cfc3eeaf8ea96

Analysis

max time kernel
141s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
18-04-2024 08:28

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General

Target

84c57e22fb8dfff46dd2aa6c717b6a3ef68f5b81f38aedf7983cfc3eeaf8ea96.exe
Size

840KB
MD5

887bb35ea41b7bfe23502479ea6bb4f9
SHA1

86d37181f8bbd355429caae8d41bcff7c842b5bc
SHA256

84c57e22fb8dfff46dd2aa6c717b6a3ef68f5b81f38aedf7983cfc3eeaf8ea96
SHA512

0a42ceda7401940a4561815d35e6c59fb36e883f9c980a2c2ec14026c9175199fc62675484dfe3e519277622de3e658275c04b4b15bb090ee3f98b2f1d0eb2ab
SSDEEP

24576:CdCdB8Jp78mOP5rFcXnR7GuJXGLfmL4dg:CdCdmHOJCGi2fm8

Score

10^/10

blackmoon banker trojan upx

Malware Config

Signatures

Blackmoon, KrBanker
Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.
trojan banker blackmoon

Detect Blackmoon payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2208-1-0x0000000000400000-0x0000000000709000-memory.dmp	family_blackmoon
behavioral1/memory/2208-2-0x0000000000400000-0x0000000000709000-memory.dmp	family_blackmoon
behavioral1/memory/2208-3-0x0000000000400000-0x0000000000709000-memory.dmp	family_blackmoon
behavioral1/memory/2208-5-0x0000000000400000-0x0000000000709000-memory.dmp	family_blackmoon
behavioral1/memory/2208-8-0x0000000000400000-0x0000000000709000-memory.dmp	family_blackmoon

UPX packed file 6 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/2208-0-0x0000000000400000-0x0000000000709000-memory.dmp	upx
behavioral1/memory/2208-1-0x0000000000400000-0x0000000000709000-memory.dmp	upx
behavioral1/memory/2208-2-0x0000000000400000-0x0000000000709000-memory.dmp	upx
behavioral1/memory/2208-3-0x0000000000400000-0x0000000000709000-memory.dmp	upx
behavioral1/memory/2208-5-0x0000000000400000-0x0000000000709000-memory.dmp	upx
behavioral1/memory/2208-8-0x0000000000400000-0x0000000000709000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

84c57e22fb8dfff46dd2aa6c717b6a3ef68f5b81f38aedf7983cfc3eeaf8ea96.exe

pid	process
2208	84c57e22fb8dfff46dd2aa6c717b6a3ef68f5b81f38aedf7983cfc3eeaf8ea96.exe
2208	84c57e22fb8dfff46dd2aa6c717b6a3ef68f5b81f38aedf7983cfc3eeaf8ea96.exe

C:\Users\Admin\AppData\Local\Temp\84c57e22fb8dfff46dd2aa6c717b6a3ef68f5b81f38aedf7983cfc3eeaf8ea96.exe
"C:\Users\Admin\AppData\Local\Temp\84c57e22fb8dfff46dd2aa6c717b6a3ef68f5b81f38aedf7983cfc3eeaf8ea96.exe"
1⤵
- Suspicious use of SetWindowsHookEx
PID:2208

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2208-0-0x0000000000400000-0x0000000000709000-memory.dmp

Filesize
3.0MB

Download
memory/2208-1-0x0000000000400000-0x0000000000709000-memory.dmp

Filesize
3.0MB

Download
memory/2208-2-0x0000000000400000-0x0000000000709000-memory.dmp

Filesize
3.0MB

Download
memory/2208-3-0x0000000000400000-0x0000000000709000-memory.dmp

Filesize
3.0MB

Download
memory/2208-5-0x0000000000400000-0x0000000000709000-memory.dmp

Filesize
3.0MB

Download
memory/2208-8-0x0000000000400000-0x0000000000709000-memory.dmp

Filesize
3.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads