af833e2ce9c9b2393721c2ccf58ea15188ed00462ccbad4a11144ece3e4eefd1

Analysis

max time kernel
128s
max time network
129s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
16/04/2024, 07:20

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General

Target

af833e2ce9c9b2393721c2ccf58ea15188ed00462ccbad4a11144ece3e4eefd1.exe
Size

2.9MB
MD5

d50cb6964b23a0dba137d5f7d1c48390
SHA1

7524e59a351181de741e07bfd88ce4facb72b9f2
SHA256

af833e2ce9c9b2393721c2ccf58ea15188ed00462ccbad4a11144ece3e4eefd1
SHA512

039f7938bc60e67f435664aab009f38326ced2c959365ba494c8b67dfe46cf9102d6906129bbb4445163cdb39a76bb491c94f07275c54a63d5a96ad86906d872
SSDEEP

49152:mYkScvP3ZvP4su+vmSSjlSjSOBH4Wp39kIMSrRvnJAtcn5Gt4:dkS8Ppn4s/OSSj0jraKkrqRvnjGt

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 16 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2248-0-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2248-8-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2248-6-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2248-17-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2248-27-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2248-25-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2248-23-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2248-21-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2248-19-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2248-15-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2248-13-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2248-29-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2248-11-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2248-4-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2248-2-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral1/memory/2248-1-0x0000000010000000-0x000000001003E000-memory.dmp	upx

Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs

Web Service

T1102

flow	ioc
17	raw.githubusercontent.com
18	raw.githubusercontent.com
21	raw.githubusercontent.com

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2248	af833e2ce9c9b2393721c2ccf58ea15188ed00462ccbad4a11144ece3e4eefd1.exe
2248	af833e2ce9c9b2393721c2ccf58ea15188ed00462ccbad4a11144ece3e4eefd1.exe

C:\Users\Admin\AppData\Local\Temp\af833e2ce9c9b2393721c2ccf58ea15188ed00462ccbad4a11144ece3e4eefd1.exe
"C:\Users\Admin\AppData\Local\Temp\af833e2ce9c9b2393721c2ccf58ea15188ed00462ccbad4a11144ece3e4eefd1.exe"
1⤵
- Suspicious use of SetWindowsHookEx
PID:2248

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarF9F0.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit
memory/2248-19-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2248-15-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2248-27-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2248-25-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2248-23-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2248-21-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2248-0-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2248-17-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2248-13-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2248-29-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2248-11-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2248-4-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2248-2-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2248-1-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2248-6-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/2248-8-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download