60b8f31331e3280a476299040f51d9924cbb2c082f843df10e6fddd37e98c2a6

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
21-04-2024 12:21

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General

Target

60b8f31331e3280a476299040f51d9924cbb2c082f843df10e6fddd37e98c2a6.exe
Size

266KB
MD5

9e958a04043aaa457e0a645b61e8c123
SHA1

8339613ad4a34dded5222398e6f61e86cceeb16d
SHA256

60b8f31331e3280a476299040f51d9924cbb2c082f843df10e6fddd37e98c2a6
SHA512

1534b9226e6b2246b69b10cdc21613bd0cae79d861a15100bf7ea9a5faa10b1767a94eae7e269a4764b0e6681416f8e48a46e9e11ac89c20395ad0795ae7517f
SSDEEP

3072:4NXEGZJWhfNFC4S60+XoLczrVmX7zdpFotJWGLiw6Zau4NDBzdrmaDbI1IH01net:GXzKdNY49u8rVsqtcwzz9z01net

Score

7^/10

upx

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4084619521-2220719027-1909462854-1000\Control Panel\International\Geo\Nation	60b8f31331e3280a476299040f51d9924cbb2c082f843df10e6fddd37e98c2a6.exe

Executes dropped EXE 2 IoCs

pid	Process
3728	ITS SB App Switch.exe
2856	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/3212-0-0x0000000000F00000-0x0000000000FA0000-memory.dmp	upx
behavioral1/memory/3212-14-0x0000000000F00000-0x0000000000FA0000-memory.dmp	upx

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3212	60b8f31331e3280a476299040f51d9924cbb2c082f843df10e6fddd37e98c2a6.exe
3212	60b8f31331e3280a476299040f51d9924cbb2c082f843df10e6fddd37e98c2a6.exe
3212	60b8f31331e3280a476299040f51d9924cbb2c082f843df10e6fddd37e98c2a6.exe
3212	60b8f31331e3280a476299040f51d9924cbb2c082f843df10e6fddd37e98c2a6.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3212 wrote to memory of 3728	3212	60b8f31331e3280a476299040f51d9924cbb2c082f843df10e6fddd37e98c2a6.exe	88
PID 3212 wrote to memory of 3728	3212	60b8f31331e3280a476299040f51d9924cbb2c082f843df10e6fddd37e98c2a6.exe	88
PID 3212 wrote to memory of 3728	3212	60b8f31331e3280a476299040f51d9924cbb2c082f843df10e6fddd37e98c2a6.exe	88
PID 3212 wrote to memory of 2856	3212	60b8f31331e3280a476299040f51d9924cbb2c082f843df10e6fddd37e98c2a6.exe	89
PID 3212 wrote to memory of 2856	3212	60b8f31331e3280a476299040f51d9924cbb2c082f843df10e6fddd37e98c2a6.exe	89
PID 3212 wrote to memory of 2856	3212	60b8f31331e3280a476299040f51d9924cbb2c082f843df10e6fddd37e98c2a6.exe	89

C:\Users\Admin\AppData\Local\Temp\60b8f31331e3280a476299040f51d9924cbb2c082f843df10e6fddd37e98c2a6.exe
"C:\Users\Admin\AppData\Local\Temp\60b8f31331e3280a476299040f51d9924cbb2c082f843df10e6fddd37e98c2a6.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3212
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:3728
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:2856

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe

Filesize
87KB

MD5
368332fca74f48697d842c5f4698ae1d

SHA1
0275153a1e62bd0eca0b02168895517ed66aac56

SHA256
3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59

SHA512
fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5

Download Submit
memory/3212-0-0x0000000000F00000-0x0000000000FA0000-memory.dmp

Filesize
640KB

Download
memory/3212-14-0x0000000000F00000-0x0000000000FA0000-memory.dmp

Filesize
640KB

Download