blackmoon | dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
24-05-2024 05:41

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General

Target

dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
Size

569KB
MD5

e454759e04d8b7c206f89de321915188
SHA1

5ebaaeb07a0aa20b813af6e419572f1e31e720cd
SHA256

dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3
SHA512

d8ccedb212312c4c008a310c816d3fe5f81ff737b6c518080502a77078f70e8df083ce460cc81ce7d26eae20c9bca4cdb269632844a0dc6f1c0bdc9698175538
SSDEEP

12288:2vbWLlvJZBMKaYiLi9LXitlv8nc/WVKXvLnvaS70gwTWAV1kbKgxuHKE6:2veJZBMl2Vifvt/rh70/WAEKggc

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 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3936-13-0x0000000000400000-0x0000000000562000-memory.dmp	family_blackmoon

UPX packed file 2 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/3936-0-0x0000000000400000-0x0000000000562000-memory.dmp	upx
behavioral2/memory/3936-13-0x0000000000400000-0x0000000000562000-memory.dmp	upx

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe

description	ioc	process
File opened (read-only)	\??\T:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\U:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\V:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\E:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\H:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\I:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\M:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\R:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\Y:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\Z:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\G:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\L:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\O:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\P:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\B:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\K:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\Q:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\X:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\A:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\J:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\N:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\S:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
File opened (read-only)	\??\W:	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe

description	pid	process
Token: SeShutdownPrivilege	3936	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
Token: SeCreatePagefilePrivilege	3936	dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe

C:\Users\Admin\AppData\Local\Temp\dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
"C:\Users\Admin\AppData\Local\Temp\dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe"
1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
PID:3936

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows Media\12.0\WMSDKNS.XML
Filesize
9KB

MD5
7050d5ae8acfbe560fa11073fef8185d

SHA1
5bc38e77ff06785fe0aec5a345c4ccd15752560e

SHA256
cb87767c4a384c24e4a0f88455f59101b1ae7b4fb8de8a5adb4136c5f7ee545b

SHA512
a7a295ac8921bb3dde58d4bcde9372ed59def61d4b7699057274960fa8c1d1a1daff834a93f7a0698e9e5c16db43af05e9fd2d6d7c9232f7d26ffcff5fc5900b

Download Submit
memory/3936-0-0x0000000000400000-0x0000000000562000-memory.dmp

Filesize
1.4MB

Download
memory/3936-1-0x00000000006D0000-0x00000000006D1000-memory.dmp

Filesize
4KB

Download
memory/3936-13-0x0000000000400000-0x0000000000562000-memory.dmp

Filesize
1.4MB

Download